СПИСОК патентов США - подгруппа МПК16 H04B11/00
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| № п/п | Номер патента | Название патента | |||
2017 | |||||
| 1 | 9608738 | System and method for broadband doppler compensation | |||
| 2 | 9607475 | Interactive toys | |||
| 3 | 9602221 | Wireless ultrasonic data transmission for explosive environments | |||
| 4 | 9596036 | System and method for communication between mobile devices using digital/acoustic techniques | |||
| 5 | 9591426 | Method and apparatus for an ultrasonic emitter system floor audio unit | |||
| 6 | 9574441 | Downhole telemetry signal modulation using pressure pulses of multiple pulse heights | |||
| 7 | 9559789 | Control device update | |||
| 8 | 9559788 | Systems and methods for communicating data through an electromagnetic barrier | |||
| 9 | 9556727 | Method and apparatus for acoustic downhole telemetry and power delivery system using transverse or torsional waves | |||
| 10 | 9548632 | Oscillators for wireless power transfer | |||
| 11 | 9544069 | Methods and apparatus for link training, initialization and management via a high speed bus interface | |||
| 12 | 9544068 | Hybrid communication system for implantable devices and ultra-low power sensors | |||
| 13 | 9544067 | Method and system for transmitting information using ultrasonic messages | |||
| 14 | 9539943 | Tone based control of vehicle functions | |||
| 15 | 9537582 | Galvanically-isolated data transmission device | |||
| 16 | 9537359 | Sub-apertures for wireless power transfer | |||
| 17 | 9535680 | Flashless optical network unit | |||
2016 | |||||
| 18 | 9531481 | Method and system using vibration signatures for pairing master and slave computing devices | |||
| 19 | 9529071 | Ultrasonic-wave communication system | |||
| 20 | 9515748 | Encoding apparatus and method for encoding sound code, decoding apparatus and method for decoding the sound code | |||
| 21 | 9514338 | Implantable identification apparatus and related methods of use | |||
| 22 | 9503202 | Underwater acoustic array, communication and location system | |||
| 23 | 9503201 | Acoustic-electric channel construction and operation using adaptive transducer arrays | |||
| 24 | 9503200 | Communication system and transfer method thereof | |||
| 25 | 9503199 | Modulated echo underwater communications and energy harvesting | |||
| 26 | 9491546 | Electronic device and audio-data transmission method | |||
| 27 | 9490915 | Sound transmitting apparatus, sound receiving apparatus and method for transferring data using sound signal | |||
| 28 | 9490914 | Electronic device and its wireless network communication method | |||
| 29 | 9490633 | Electrical energy system comprising monitoring based on the analysis of structure-borne sound | |||
| 30 | 9473580 | System and associated methodology for proximity detection and device association using ultrasound | |||
| 31 | 9473252 | Modulation apparatus, demodulation apparatus, audio transmission system, program, and demodulation method | |||
| 32 | 9473251 | Transferring audio files | |||
| 33 | 9471525 | Cable with circuitry for communicating performance information | |||
| 34 | 9468767 | Acoustic activation of components of an implantable medical device | |||
| 35 | 9467235 | Circuits, systems and methods of hybrid electromagnetic and piezoelectric communicators | |||
| 36 | 9462031 | Method, system and device for audio communication modulation mode self-adaptation and electronic signature token | |||
| 37 | 9455851 | Efficient encoding/decoding algorithm for MTS constrained MFSK communications | |||
| 38 | 9455791 | Full-duplex ultrasonic through-wall communication and power delivery system with frequency tracking | |||
| 39 | 9455693 | Switching circuit for a transmission channel for ultrasound applications, transmission channel and process for driving a switching circuit | |||
| 40 | 9453867 | Processor chip with ultrasound transducer for ultrasound chip debugging | |||
| 41 | 9450682 | Method and system using vibration signatures for pairing master and slave computing devices | |||
| 42 | 9444556 | Underwater acoustic array, communication and location system | |||
| 43 | 9432129 | Communication with an underwater vehicle | |||
| 44 | 9423522 | Communication systems for water vehicles | |||
| 45 | 9407869 | Systems and methods for initiating conferences using external devices | |||
| 46 | 9401768 | Near field communication apparatus | |||
| 47 | 9398623 | Communication terminal, wireless device, provider server, and wireless communication system | |||
| 48 | 9397760 | Wireless microphone based communications system | |||
| 49 | 9397759 | Acoustic frequency interrogation and data system | |||
| 50 | 9385817 | System and method for enhancing speech of a diver wearing a mouthpiece | |||
| 51 | 9378724 | Method and system for implementing near field communication | |||
| 52 | 9369214 | Inter-diver signaling device and process | |||
| 53 | 9361877 | Ultrasonic communication system for communication through RF-impervious enclosures and abutted structures | |||
| 54 | 9338002 | Method and apparatus for wireless communication using an acoustic signal | |||
| 55 | 9336677 | System and method for vibration mediated networks | |||
| 56 | 9331879 | Multi-channel through-wall communication system using crosstalk suppression | |||
| 57 | 9331792 | Acoustic wave communication system and receiver | |||
| 58 | 9319149 | Proximity-based control of media devices for media presentations | |||
| 59 | 9318116 | Acoustic data transmission based on groups of audio receivers | |||
| 60 | 9307325 | Transducer arrangement | |||
| 61 | 9276668 | Sonic fast-sync method and system for bluetooth | |||
| 62 | 9274992 | Cable with circuitry for communicating performance information | |||
| 63 | 9269254 | Signalling device for divers | |||
| 64 | 9264817 | Content processing apparatus and method using sound | |||
| 65 | 9264151 | Method and system for presence detection | |||
| 66 | 9255803 | Devices, program products and computer implemented methods for touchless metrology having virtual zero-velocity and position update | |||
| 67 | 9246349 | Method and system for wireless battery charging utilizing ultrasonic transducer array based beamforming | |||
| 68 | 9241016 | System and associated methodology for detecting same-room presence using ultrasound as an out-of-band channel | |||
| 69 | 9240688 | Ultrasonic wireless power transmitter and receiver apparatuses, and method for wireless charging thereof | |||
2015 | |||||
| 70 | 9225435 | Underwater communication system and related communicating method and devices | |||
| 71 | 9219955 | Apparatus, system and method for underwater voice communication by a diver | |||
| 72 | 9215018 | Light display production strategy and device control | |||
| 73 | 9214151 | Receiver controller for wireless power transfer | |||
| 74 | 9213969 | Transmitter, receiver, transmitting method, receiving method, communication system, communication method, program, and computer-readable storage medium | |||
| 75 | 9209909 | Acoustic position-determination system | |||
| 76 | 9197331 | Ultrasonic transducer device, probe, electronic instrument, and ultrasonic diagnostic device | |||
| 77 | 9192353 | Data transmission via wide band acoustic channels | |||
| 78 | 9191125 | Acoustic transmission | |||
| 79 | 9189955 | Remote control signaling using audio watermarks | |||
| 80 | 9184822 | Medical apparatus and methods including an array system for segmenting signals and generating a complex waveform at a focal point using recombination of segmented signals | |||
| 81 | 9172908 | Unpaired devices | |||
| 82 | 9167396 | Method and apparatus to transmit data through tones | |||
| 83 | 9146266 | Acoustic methods for sensor communication | |||
| 84 | 9130664 | Wireless communications using a sound signal | |||
| 85 | 9118407 | Self-propelled buoy for monitoring underwater objects | |||
| 86 | 9118404 | Apparatus, system and method for underwater signaling of audio messages to a diver | |||
| 87 | 9106322 | Acoustic transmission | |||
| 88 | 9100395 | Method and system for using a vibration signature as an authentication key | |||
| 89 | 9098865 | Ultrasonic near-field communication | |||
| 90 | 9095122 | Acoustic tag having a digestible fuse | |||
| 91 | 9094112 | Sender controller for wireless power transfer | |||
| 92 | 9094111 | Receiver transducer for wireless power transfer | |||
| 93 | 9094110 | Sender transducer for wireless power transfer | |||
| 94 | 9083451 | System and method for communication between mobile devices using digital/acoustic techniques | |||
| 95 | 9065561 | System and method for enhancing speech of a diver wearing a mouthpiece | |||
| 96 | 9065553 | Acoustic modem for fluid monitoring in medical and industrial applications | |||
| 97 | 9063249 | System for measuring a time offset and method of measuring a time offset | |||
| 98 | 9057677 | Methods and systems for monitoring liquids | |||
| 99 | 9054826 | Adaptive system for efficient transmission of power and data through acoustic media | |||
| 100 | 9042201 | Method and system for direct communication | |||
| 101 | 8936039 | Communication apparatus, air conditioning system having the same and communication method thereof using refrigerant pipes | |||
| 102 | 8929176 | Building a three-dimensional model of an underwater structure | |||
2014 | |||||
| 103 | 8913463 | Positioning system | |||
| 104 | 8903576 | Device, program product and computer implemented method for touchless metrology using an inertial navigation system and laser | |||
| 105 | 8867315 | Compliant ocean wave mitigation device and method to allow underwater sound detection with oceanographic buoy moorings | |||
| 106 | 8867314 | Ultrasonic probe device and its control method | |||
| 107 | 8854985 | System and method for using ultrasonic communication | |||
| 108 | 8824333 | Method and apparatus for full duplex serial shifting mode and switch mode data transmission | |||
| 109 | 8817575 | Transducer for high pressure environment | |||
| 110 | 8792305 | Ultrasound detectors | |||
| 111 | 8711656 | Sonic fast-sync system and method for bluetooth | |||
| 112 | 8711654 | Random sampling for geophysical acquisitions | |||
| 113 | 8699300 | Underwater communications | |||
| 114 | 8670745 | Prepaid charging interface enhancements enabling prepaid messaging buckets | |||
| 115 | 8665669 | Acoustic signal detector | |||
| 116 | 8630148 | Systems, methods, and apparatus to drive reactive loads | |||
| 117 | 8626074 | Method for controlling a control station for determining a bandwidth for data communication | |||
| 118 | 8625393 | Portable diver apparatus, comprising a portable computing device and an add on diver device | |||
2013 | |||||
| 119 | 8605552 | Autonomous waterproof electronic signaling device | |||
| 120 | 8576668 | Underwater communications | |||
| 121 | 8576667 | Underwater communications | |||
| 122 | 8576666 | Graphical user interface for flow noise modeling, analysis, and array design | |||
| 123 | 8576665 | Underwater wireless sensor | |||
| 124 | 8537639 | Underwater communications | |||
| 125 | 8531918 | Underwater communications | |||
| 126 | 8514662 | Sonic receiver and method for receiving data that uses modulation frequncies that reduce the probability of conflict with ambient noise in the environment | |||
| 127 | 8503382 | Method and system for a simplified user group selection scheme with finite-rate channel state information feedback for FDD multiuser MIMO downlink transmission | |||
| 128 | 8477632 | Antenna testing device | |||
| 129 | 8467269 | Apparatus, systems and methods for enhanced detection, synchronization and online Doppler scale estimation for underwater acoustic communications | |||
| 130 | 8463185 | Wireless communication system using surface acoustic wave (SAW) second harmonic techniques | |||
| 131 | 8451692 | Underwater communications | |||
| 132 | 8437224 | Underwater communications | |||
| 133 | 8411531 | Modulation device, demodulation device, and acoustic signal transmission method | |||
| 134 | 8385155 | Digital hydrophone | |||
| 135 | 8380375 | Device, computer storage medium, and computer implemented method for metrology with inertial navigation system and aiding | |||
| 136 | 8369185 | Inter-diver signaling device and process | |||
| 137 | 8363513 | Underwater communications | |||
| 138 | 8355295 | Underwater mobile sensing/communications node and network of such nodes | |||
2012 | |||||
| 139 | 8331194 | Underwater acoustic waveguide | |||
| 140 | 8306097 | Signal suspension and resumption in DSL systems | |||
| 141 | 8280313 | Base station selecting method and wireless terminal device | |||
| 142 | 8265893 | Digital reordering unit, ultrasonic front-end device and operating method thereof | |||
| 143 | 8260204 | Wireless communication system using surface acoustic wave (SAW) second harmonic techniques | |||
| 144 | 8254210 | High fidelity data compression for acoustic arrays | |||
| 145 | 8243552 | Ultrasound emission deratization method and device | |||
| 146 | 8223592 | Omni-directional acoustic radiator with radial waveguides for submersible multi-transducer array | |||
| 147 | 8218398 | Omni-directional radiator for multi-transducer array | |||
| 148 | 8208345 | Personal water safety device and method thereof | |||
| 149 | 8188709 | Power transmission control device, power transmitting device, non-contact power transmitting system, and electronic instrument | |||
| 150 | 8159903 | Underwater communication system | |||
| 151 | 8139443 | Underwater sound projector system and method of producing same | |||
| 152 | 8139442 | Robust underwater communication system | |||
| 153 | 8134890 | Underwater communications | |||
| 154 | 8102733 | Communicating using sonar signals at multiple frequencies | |||
| 155 | 8099048 | Wireless communication system using surface acoustic wave (SAW) second harmonic techniques | |||
| 156 | 8098545 | Underwater vehicle guidance | |||
| 157 | 8094518 | Inter-diver signaling device and process | |||
2011 | |||||
| 158 | 8077548 | Multibeam sounder | |||
| 159 | 8059485 | Communication system, information collecting method and base station apparatus | |||
| 160 | 8055226 | Frequency response correction for a receiver having a frequency translation device | |||
| 161 | 8050142 | Sound collection environment deciding device, sound processing device, electronic appliance, sound collection environment deciding method and sound processing method | |||
| 162 | 8009517 | Wireless communication system, transmitting device, receiving device and information processing apparatus | |||
| 163 | 7940939 | Vehicle trunk woofer | |||
| 164 | 7925235 | Communication system | |||
| 165 | 7903609 | Method and system for an improved user group selection scheme with finite-rate channel state information feedback for FDD multiuser MIMO downlink transmission | |||
| 166 | 7894306 | Apparatus and method for data transfer through a substrate | |||
| 167 | 7872947 | System and method for underwater wireless communication | |||
| 168 | 7872946 | Autonomous waterproof electronic signaling device | |||
2010 | |||||
| 169 | 7859944 | Apparatus, systems and methods for enhanced multi-carrier based underwater acoustic communications | |||
| 170 | 7835228 | Modem and method for transmitting data in a medium notably such as air and water | |||
| 171 | 7826416 | Method and system for a simplified user group selection scheme with finite-rate channel state information feedback for FDD multiuser MIMO downlink transmission | |||
| 172 | 7796960 | Signal transmitter linearization | |||
| 173 | 7773459 | Underwater sounding method and apparatus | |||
| 174 | 7768875 | Underwater sounding apparatus capable of calculating fish quantity information about fish school and method of such calculation | |||
| 175 | 7764840 | System, method and apparatus for clustering features using an expansion shape | |||
| 176 | 7755971 | Sensing system | |||
| 177 | 7747220 | Wireless communication system using surface acoustic wave (SAW) second harmonic techniques | |||
| 178 | 7739339 | System and method of communications within a virtual environment | |||
| 179 | 7733742 | Method and installation for acousto-optic imaging | |||
| 180 | 7688680 | Systems and methods for visual light communication in an underwater environment | |||
2009 | |||||
| 181 | 7639565 | Point source localization sonar system and method | |||
| 182 | 7630337 | Method and system for an improved user group selection scheme with finite-rate channel state information feedback for FDD multiuser MIMO downlink transmission | |||
| 183 | 7613074 | Non-linear optoacoustic narrowband communications technique | |||
| 184 | 7515019 | Non-contact position sensor with sonic waveguide | |||
| 185 | 7505367 | System and method for using acoustic field parameters for communication | |||
| 186 | 7505366 | Method for linear optoacoustic communication and optimization | |||
| 187 | 7505364 | Underwater navigation by aided light sensor | |||
| 188 | 7496002 | Water submersible electronics assembly and methods of use | |||
| 189 | 7496000 | Water submersible communications devices and methods for using the same | |||
| 190 | 7493089 | Calibrating a communication link using frequency ramps | |||
2008 | |||||
| 191 | 7466629 | Manually agitated underwater signaling device | |||
| 192 | 7447117 | Correlation based decision-feedback equalizer for underwater acoustic communications | |||
| 193 | 7408842 | Sonar dome | |||
| 194 | 7408841 | System and method for calculating the directivity index of a passive acoustic array | |||
| 195 | 7394724 | System for detecting, tracking, and reconstructing signals in spectrally competitive environments | |||
| 196 | 7362657 | Aquatic object detection and disruption system | |||
| 197 | 7349292 | Increased effective aperture for receive arrays | |||
| 198 | 7321529 | Shuffle device and central control device provided with the shuffle device | |||
2007 | |||||
| 199 | 7313381 | Sim based authentication as payment method in public ISP access networks | |||
| 200 | 7310286 | System for undersea digital acoustic communications | |||
| 201 | 7307915 | Seismic modem | |||
| 202 | 7272075 | Personal sonar system | |||
| 203 | 7269097 | Method for recovering data from a large array of lost-cost sensors | |||
| 204 | 7245559 | Acoustic fence | |||
| 205 | 7231175 | Music information system for obtaining information on a second music program while a first music program is played | |||
| 206 | 7230881 | Submarine remote surface platform | |||
| 207 | 7218574 | High range rate signaling | |||
| 208 | 7190636 | Diving suit and environmental detecting system | |||
| 209 | 7187623 | Underwater data communication and instrument release management system | |||
| 210 | 7187619 | Method and apparatus for high-frequency passive sonar performance prediction | |||
| 211 | 7164906 | System and method of music generation | |||
| 212 | 7164622 | Acoustic propagation delay measurements using transmission of known broad bandwidth waveforms | |||
| 213 | 7158049 | Wireless communication circuit | |||
| 214 | 7156201 | Ultrasonic rod waveguide-radiator | |||
2006 | |||||
| 215 | 7145835 | Personal sonar system | |||
| 216 | 7139536 | Method and apparatus for I/Q imbalance calibration of a transmitter system | |||
| 217 | 7123842 | Ultrasonic and infrared transmitter with tunable carrier frequency | |||
| 218 | 7120089 | Self-contained ambient noise recorder | |||
| 219 | 7102532 | Subsea communication | |||
| 220 | 7072315 | Medium access control for orthogonal frequency-division multiple-access (OFDMA) cellular networks | |||
| 221 | 7057973 | Method and device for measuring cavitation | |||
| 222 | 7027357 | Acoustic communication device and acoustic signal communication method | |||
| 223 | 7021146 | Attitude sensor | |||
| 224 | 7006407 | Communication system for underwater use | |||
2005 | |||||
| 225 | 6967899 | Method for classifying a random process for data sets in arbitrary dimensions | |||
| 226 | 6960867 | Installation with piezoelectric element for equipping a structure and piezoelectric element for same | |||
| 227 | 6950681 | Transmission of data by ultrasound | |||
| 228 | 6934521 | System for automatically setting a portable object with a clock function | |||
| 229 | 6923066 | Ultrasonic transmitting and receiving apparatus | |||
| 230 | 6876598 | Method for predicting propagation of sound in an ocean | |||
| 231 | 6859419 | Laser-based acousto-optic uplink communications technique | |||
| 232 | 6858008 | Automatic ultrasound transmit power setting method and system | |||
| 233 | 6856578 | Underwater alert system | |||
| 234 | 6850555 | Signalling system | |||
2004 | |||||
| 235 | 6819630 | Iterative decision feedback adaptive equalizer | |||
| 236 | 6813220 | Acoustic fence | |||
| 237 | 6813219 | Decision feedback equalization pre-processor with turbo equalizer | |||
| 238 | 6786087 | Controlled thruster driven profiler for coastal waters | |||
| 239 | 6747916 | Communication system between a portable unit and a communication terminal | |||
| 240 | 6738314 | Autonomous mine neutralization system | |||
| 241 | 6737957 | Remote control signaling using audio watermarks | |||
| 242 | 6690619 | Underwater communication device | |||
| 243 | 6687188 | Underwater telemetry apparatus and method | |||
2003 | |||||
| 244 | 6639872 | Remote energy supply process and system for an electronic information carrier | |||
| 245 | 6628724 | Process and system for information transfer | |||
| 246 | 6625084 | System for acoustically passing electrical signals through a hull | |||
| 247 | 6607136 | Physical presence digital authentication system | |||
| 248 | 6577738 | Parametric virtual speaker and surround-sound system | |||
| 249 | 6536275 | Ultrasonic transducer for liquid measurement | |||
| 250 | 6512720 | Underwater telemetry method using doppler compensation | |||
2002 | |||||
| 251 | 6473364 | High frequency acoustic float for the versatile mine system | |||
| 252 | 6466674 | Method and apparatus for eliminating audio feedback | |||
| 253 | 6426919 | Portable and hand-held device for making humanly audible sounds responsive to the detecting of ultrasonic sounds | |||
| 254 | 6411566 | System and method for processing an underwater acoustic signal by identifying nonlinearity in the underwater acoustic signal | |||
| 255 | 6411565 | Multi-use torpedo dispensed single mode optical fiber | |||
| 256 | 6392960 | Acoustic communication of coded multi-channel digital messages in a liquid medium | |||
| 257 | 6366534 | Underwater high energy acoustic communications device | |||
| 258 | 6366533 | Underwater reconnaissance and surveillance system | |||
| 259 | 6363139 | Omnidirectional ultrasonic communication system | |||
| 260 | 6343049 | Ultrasonic transmitting and receiving system for digital communication | |||
2001 | |||||
| 261 | 6327220 | Sonar location monitor | |||
| 262 | 6317388 | Thermoacoustic bi-static sonar system | |||
| 263 | 6272073 | Underwater location and communication device | |||
| 264 | 6256588 | Seismic sensor array with electrical to optical transformers | |||
| 265 | 6236142 | Ultrasonic liquid gauging system | |||
| 266 | 6229899 | Method and device for developing a virtual speaker distant from the sound source | |||
| 267 | 6226227 | Manual scan imaging sonar | |||
| 268 | 6215732 | Expendable device for measurement of sound velocity profile | |||
| 269 | 6215226 | Ultrasonic liquid gauging system | |||
| 270 | 6188645 | Seismic sensor array with electrical-to optical transformers | |||
| 271 | 6181644 | Diver mask underwater imaging system | |||
2000 | |||||
| 272 | 6166996 | Ultrasonic broadband frequency transducer pest repulsion system | |||
| 273 | 6133849 | Control signal coding and detection in the audible and inaudible ranges | |||
| 274 | 6125080 | Underwater communication apparatus and communication method | |||
| 275 | 6118732 | Secure marine communication system | |||
| 276 | 6113653 | Method and apparatus for coding an information signal using delay contour adjustment | |||
| 277 | 6108427 | Method and apparatus for eliminating audio feedback | |||
| 278 | 6108272 | Method and apparatus for locating diver(s) from a surface station and alerting the surface station of a diver emergency | |||
| 279 | 6058071 | Magneto-inductive submarine communications system and buoy | |||
| 280 | 6056695 | Device for time-resolved and space-resolved location of a miniaturised emitter | |||
| 281 | 6037704 | Ultrasonic power communication system | |||
1999 | |||||
| 282 | 5978316 | Marine seismic source | |||
| 283 | 5956291 | Underwater diving assistant apparatus | |||
| 284 | 5926532 | Integrated wireless communication system | |||
| 285 | 5889870 | Acoustic heterodyne device and method | |||
| 286 | 5889730 | Underwater audio communication system using bone conducted sound | |||
| 287 | 5878367 | Passive acoustic traffic monitoring system | |||
| 288 | 5877999 | Method and apparatus of interrogating a distributed undersea optical surveillance system | |||
| 289 | 5861018 | Ultrasound transdermal communication system and method | |||
1998 | |||||
| 290 | 5850372 | Method of alerting sea cows of the danger of approaching motor vessels | |||
| 291 | 5841735 | Method and system for processing acoustic signals | |||
| 292 | 5825718 | Underwater communication apparatus and underwater microphone, and closed-type sound converter | |||
| 293 | 5815298 | System and method for wirelessly communicating a sound signal | |||
| 294 | 5798983 | Acoustic sensor system for vehicle detection and multi-lane highway monitoring | |||
| 295 | 5793855 | Integrated wireless communication system | |||
| 296 | 5784339 | Underwater location and communication system | |||
| 297 | 5777948 | Method and apparatus for preforming mutations in a genetic algorithm-based underwater target tracking system | |||
| 298 | 5757177 | Infrasonic frequency resonant circuit and method for use thereof | |||
| 299 | 5734624 | Wide-band omni telemetry system | |||
| 300 | 5732044 | System and method for compensating for doppler shifts in signals by downsampling | |||
| 301 | 5717657 | Acoustical cavitation suppressor for flow fields | |||
| 302 | 5717656 | Method and apparatus for detecting and locating a concealed listening device | |||
| 303 | 5706251 | Scuba diving voice and communication system using bone conducted sound | |||
1997 | |||||
| 304 | 5701276 | Underwater communication system by means of coded pulses | |||
| 305 | 5687137 | Methods and apparatus for adaptive oceanographic sampling | |||
| 306 | 5680135 | Radiation communication system | |||
| 307 | 5668778 | Method for detecting acoustic signals from an underwater source | |||
| 308 | 5666327 | Portable acoustic turbulence detector | |||
| 309 | 5663927 | Buoyed sensor array communications system | |||
| 310 | 5661699 | Acoustic communication system | |||
| 311 | 5594705 | Acoustic transformer with non-piezoelectric core | |||
1996 | |||||
| 312 | 5586176 | Integrated wireless communication system | |||
| 313 | 5579284 | Scuba diving voice and communication system using bone conducted sound | |||
| 314 | 5572485 | Underwater acoustic transmission method and equipment to improve the intelligibility of such transmissions | |||
| 315 | 5568450 | System and processor for real-time extraction of ocean bottom properties | |||
| 316 | 5566133 | System and method of binary optical communication for ultrasonic probe | |||
| 317 | 5559757 | Spatial diversity processing for underwater acoustic telemetry | |||
| 318 | 5557584 | Moderate depth underwater surveillance system | |||
| 319 | 5555533 | Control system for diver VOX/PTT communication system | |||
| 320 | 5545984 | Damping device for sonic waveguides | |||
| 321 | 5539705 | Ultrasonic speech translator and communications system | |||
| 322 | 5535176 | Method and system for sensing with an active acoustic array | |||
| 323 | 5530682 | Method and apparatus for transmitting an information signal | |||
| 324 | 5523982 | Communication apparatus | |||
| 325 | 5511044 | Thrust producing apparatus | |||
| 326 | 5502688 | Feedforward neural network system for the detection and characterization of sonar signals with characteristic spectrogram textures | |||
| 327 | 5493540 | System for estimating far-field acoustic tonals | |||
1995 | |||||
| 328 | 5477507 | Ribbon splicing method and apparatus | |||
| 329 | 5473578 | Sonar and calibration utilizing non-linear acoustic reradiation | |||
| 330 | 5455842 | Method and apparatus for underwater communication | |||
| 331 | 5442343 | Ultrasonic shelf label method and apparatus | |||
| 332 | 5433736 | Implantable medical apparatus and extracorporeal programming and control unit therefor | |||
| 333 | 5432755 | Ultrasonic signal detector | |||
| 334 | 5432754 | Receiver for receiving a plurality of asynchronously transmitted signals | |||
| 335 | 5412620 | Hydroacoustic communications system robust to multipath | |||
| 336 | 5392256 | Magneto-acoustic signal conditioner | |||
1994 | |||||
| 337 | 5331602 | Acoustic navigation and diving information system and method | |||
| 338 | 5317544 | Multiple segment fiber optic hydrophone | |||
| 339 | 5303207 | Acoustic local area networks | |||
| 340 | 5301167 | Apparatus for improved underwater acoustic telemetry utilizing phase coherent communications | |||
| 341 | 5301166 | Remote control command system | |||
| 342 | 5291459 | Signal processor having multiple distributed data buffers | |||
1993 | |||||
| 343 | 5267220 | Target surveillance and destruct system | |||
| 344 | 5247924 | Shockwave generator using a piezoelectric element | |||
| 345 | 5243327 | Audible alarm for motion detection using dual mode transducer | |||
| 346 | 5208787 | Rodent control by sound waves | |||
| 347 | 5187691 | Underwater signaling device and method | |||
1992 | |||||
| 348 | 5159580 | Acoustic transducer for sending and receiving acoustic communication signals | |||
| 349 | 5136613 | Spread Spectrum telemetry | |||
| 350 | 5136555 | Integrated diver face mask and ultrasound underwater voice communication apparatus | |||
| 351 | 5124955 | Underwater communication system | |||
| 352 | 5121366 | Underwater communication system | |||
| 353 | 5115416 | Active transducer assembly for a phased array depth sounder | |||
| 354 | 5099458 | Underwater detection system | |||
| 355 | 5081543 | Medical diagnostics installation with multiple, wireless control signal transmission channels | |||
1991 | |||||
| 356 | 5029147 | Acoustic, underwater, telemetry system | |||
| 357 | 5027333 | Acoustic locator for elements of a flexible sonar array | |||
| 358 | 5018114 | Adjustable frequency diversity acoustic communications system | |||
| 359 | 5010529 | Underwater transmitter apparatus | |||
| 360 | 5003515 | Submarine emergency communication transmitter | |||
1990 | |||||
| 361 | 4975890 | Underwater sound transmitting system | |||
| 362 | 4953146 | Streamline seismic streamer-cable casing | |||
| 363 | 4945520 | Hydro-acoustic device for warning sea mammals | |||
| 364 | 4943954 | Method and a system for counteracting marine biologic fouling of a hull or a submerged construction | |||
| 365 | 4942534 | Signal-transmission type production supervising system including IC card and wireless type interface unit | |||
| 366 | 4905211 | Precision doppler effect compensator | |||
1989 | |||||
| 367 | 4858204 | Underwater signaling device | |||
1987 | |||||
| 368 | 4679177 | Underwater communication system | |||
1986 | |||||
| 369 | 4563758 | Underwater communicator | |||
1985 | |||||
| 370 | 4562559 | Borehole acoustic telemetry system with phase shifted signal | |||
| 371 | 4494938 | Master buoy system for acoustic array deployment, using underwater glide bodies remotely launched from a submerged pod | |||
1984 | |||||
| 372 | 4480323 | Remote self-contained undersea monitor | |||
| 373 | 4463452 | Tracking and telemetry system for severe multipath acoustic channels | |||
| 374 | 4432079 | Synchronous/asynchronous independent single sideband acoustic telemetry | |||
1983 | |||||
| 375 | 4418404 | Single-sideband acoustic telemetry | |||
| 376 | 4414653 | Rodent control device | |||
| 377 | 4388710 | Submarine cable tension telemetering system | |||
| 378 | 4367458 | Supervised wireless security system | |||
1982 | |||||
| 379 | 4366562 | Rodent repelling device | |||
| 380 | 4332018 | Wide band mosaic lens antenna array | |||
| 381 | 4326274 | Transmission system of aerial ultrasonic pulse and ultrasonic transmitter and receiver used in the system | |||
| 382 | 4314479 | Method and apparatus for transmitting and receiving electromagnetically generated and received ultrasonic pulses | |||
| 383 | 4310904 | Ambient sea noise elimination method and apparatus | |||
1981 | |||||
| 384 | 4307615 | Method and apparatus for transmitting and receiving electromagnetically generated and received ultrasonic pulses, primarily at non-destructive testing | |||
| 385 | 4305143 | Automatic man overboard sensor and rescue system | |||
| 386 | 4276624 | Acoustic transmission system | |||
| 387 | 4276623 | Underwater audio intercommunication system | |||
| 388 | 4272835 | Master buoy system for acoustic array deployment, using underwater glide bodies remotely launched from a submerged pod | |||
| 389 | 4264882 | Electric signal transmission device employing a ferromagnetic amorphous ribbon | |||
1980 | |||||
| 390 | 4228531 | Automatic underwater null steering | |||
| 391 | 4219888 | Surface acoustic signal defader | |||
| 392 | 4215428 | Time ratio controlled inverter | |||
| 393 | 4213199 | Acoustic data link | |||
| 394 | 4210971 | Long distance underwater communication | |||
| 395 | 4208734 | Underwater communication system | |||
| 396 | 4207625 | Doppler compensator for heterodyne correlation devices | |||
| 397 | 4203164 | Secure sonar communication system | |||
| 398 | 4203160 | Submarine communication | |||
| 399 | 4189786 | Radio buoy assembly | |||
| 400 | 4184209 | Towed noisemaker | |||
| 401 | 4183009 | Low frequency detection system | |||
| 402 | 4183008 | Noise making device | |||
1979 | |||||
| 403 | 4180793 | PSK pulse synthesizer | |||
| 404 | 4147222 | Acoustical underwater communication system for command control and data | |||
1978 | |||||
| 405 | 4119941 | Acoustic coupler | |||
| 406 | 4114135 | Acoustic device | |||
| 407 | 4110725 | Sequential tone acoustic command link | |||
| 408 | 4109100 | Reverberation compensating communication system | |||
| 409 | 4105992 | Animal attraction method and apparatus | |||
| 410 | 4097838 | Seismic rodent control device | |||
| 411 | 4096466 | Underwater switching | |||
| 412 | 4095667 | Portable underwater signalling transducer | |||
| 413 | 4091357 | Receiving system of telemetering signal | |||
| 414 | 4090169 | Method and apparatus for determining relative phase and sensitivity of elements in an acoustic array | |||
| 415 | 4073341 | Acoustically controlled subsurface safety valve system | |||
| 416 | 4069469 | System for collecting information in water | |||
1977 | |||||
| 417 | 4065747 | Acoustical underwater communication system for command control and data | |||
| 418 | 4064806 | Ultrasonic remote control system | |||
| 419 | 4063215 | High fidelity low frequency transducer for use at great depth | |||
| 420 | 4045767 | Method of ultrasonic data communication and apparatus for carrying out the method | |||
| 421 | 4039999 | Communication system | |||
| 422 | 4038632 | Oil and gas well disaster valve control system | |||
| 423 | 4024491 | Wireless marine navigational aid system | |||
| 424 | 4020449 | Signal transmitting and receiving device | |||
| 425 | 4019148 | Lock-in noise rejection circuit | |||
| 426 | 4002984 | Circuit arrangement for determining the time duration of received oscillations | |||
1976 | |||||
| 427 | 3990071 | Data transmission system using frequency permutation codes | |||
| 428 | 3974475 | Method of and apparatus for focusing ultrasonic waves in a focal line | |||
| 429 | 3970987 | Acoustical switch | |||
| 430 | 3964013 | Cavitating parametric underwater acoustic source | |||
| 431 | 3961308 | Oil and gas well disaster valve control system | |||
| 432 | 3961291 | Apparatus and method for mapping acoustic fields | |||
| 433 | 3959770 | Method and apparatus for error compensation in multichannel systems | |||
| 434 | 3958215 | Device for the acoustic submarine teletyping | |||
| 435 | 3949351 | Variable delay line | |||
| 436 | 3946831 | Acoustic transmitter | |||
| 437 | 3946338 | Acoustic wave devices involving perturbation of acoustic velocity by diffusion of metals | |||
| 438 | 3942176 | Ultrasonic alarm system | |||
| 439 | 3940733 | Seismic surveillance system | |||
| 440 | 3939465 | Remote underwater device activating system | |||
| 441 | 3939461 | Correlation system using matched signals | |||
| 442 | 3934219 | Acoustic method and apparatus for determining effectiveness of mine passage seal | |||
| © 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017 | |||||