СПИСОК патентов США - подгруппа МПК16 H04L25/20
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| № п/п | Номер патента | Название патента | |||
2017 | |||||
| 1 | 9608847 | Analog distributed antenna system for processing ethernet signal | |||
| 2 | 9549348 | Restoration of user equipment control in the presence of communication link failure between packet switched and circuit switched controlling nodes | |||
| 3 | 9541937 | In-vehicle communication system | |||
2016 | |||||
| 4 | 9525609 | Relay system and switching device | |||
| 5 | 9497018 | Relay device, communication system and relay method | |||
| 6 | 9467220 | Controller device implemented in a repeating system associated with a vehicle for extending network signal range | |||
| 7 | 9450643 | Method and apparatus for relaying messages in a PLC network | |||
| 8 | 9444615 | Low latency digital jitter termination for repeater circuits | |||
| 9 | 9407354 | Outdoor digital modulator system for use with a linear radio, and a method thereof | |||
| 10 | 9401827 | Semiconductor device and information processing system | |||
| 11 | 9398618 | Multi-listener wireless medium access method | |||
| 12 | 9363019 | Multiple high frequency bands small form factor pluggable receiving unit | |||
| 13 | 9326317 | Detecting delimiters for low-overhead communication in a network | |||
| 14 | 9326316 | Repeating for low-overhead communication in a network | |||
| 15 | 9295100 | Delayed acknowledgements for low-overhead communication in a network | |||
| 16 | 9253438 | Transmission management system, transmission system, computer program product, program providing system, and maintenance system | |||
| 17 | 9246717 | Optimized receivers for faster than nyquist (FTN) transmission rates in high spectral efficiency satellite systems | |||
2015 | |||||
| 18 | 9166842 | RF repeater circuit | |||
| 19 | 9148203 | Software configurable distributed antenna system and method for reducing uplink noise | |||
| 20 | 9130785 | Method for the detection and identification of failed electronic radio frequency (RF) transmission devices | |||
| 21 | 9130606 | Wireless transmission system, method for wirelessly transmitting a data stream between a transmitting apparatus and a recening apparatus, method for wirelessly recening a signal, transmitting apparatus for wirelessly transmitting a data stream and recening apparatus for wirelessly recening two electric signals to produce a recened data stream | |||
| 22 | 9100771 | Machine type communication event reporting method, device and system | |||
| 23 | 9025643 | Communication apparatus, communication method and integrated circuit | |||
| 24 | 9025642 | Method and a device for relaying symbols transferred by a source to a destination | |||
| 25 | 9008156 | Waveform differentiating repeater | |||
| 26 | 8995501 | Method and apparatus of physical layer network coding | |||
| 27 | 8989237 | Relay method and relay device | |||
| 28 | 8948687 | System and method for determining and controlling gain margin in an RF repeater | |||
| 29 | 8942272 | Method and apparatus for enabling signal processing in a multiple antenna repeater | |||
2014 | |||||
| 30 | 8891593 | Peaky binning relaying scheme for wideband/low signal-to-noise ratio (SNR) wireless communications | |||
| 31 | 8849187 | Radio frequency amplifier noise reduction system | |||
| 32 | 8837559 | Reducing distortion in repeaters for OFDM signals | |||
| 33 | 8817848 | Software configurable distributed antenna system and method for reducing uplink noise | |||
| 34 | 8787428 | Soft forwarding for cooperative wireless communication | |||
| 35 | 8761233 | Wideband low latency repeater and methods | |||
| 36 | 8731030 | Transmission system of digital radio information using repeaters while minimizing data transfer latency | |||
| 37 | 8665928 | Circuit for generating an output clock signal synchronized to an input clock signal | |||
| 38 | 8638835 | Wireless repeater implementing multi-parameter gain management | |||
2013 | |||||
| 39 | 8600293 | Relay gain assignment method and relay gain assignment device | |||
| 40 | 8548030 | Relay apparatus | |||
| 41 | 8509289 | Relay device and wireless relay method | |||
2012 | |||||
| 42 | 8320431 | Differential channel quality reporting | |||
| 43 | 8295332 | Channel estimation device and method, demodulation device and method, and fading frequency decision device and method | |||
| 44 | 8223821 | Uplink signal detection in RF repeaters | |||
| 45 | 8130866 | Peak suppressing apparatus, peak suppressing method, and wireless communication device | |||
| 46 | 8121179 | Wireless relay device and wireless relay method | |||
| 47 | 8121178 | Method and system for sending data using a very high bit rate digital subscriber line | |||
| 48 | 8120507 | Two-tier streamer communication system | |||
2011 | |||||
| 49 | 8077760 | Digital transponder with real signal channelizer and synthesizer | |||
| 50 | 8023555 | Repeater circuit | |||
| 51 | 7869490 | Repeater for regenerating spectrally compatible signals along a telecommunication line | |||
2010 | |||||
| 52 | 7796682 | Method and transceiver system having a transmit clock signal phase that is phase-locked with a receive clock signal phase | |||
| 53 | 7733946 | Terrestrial repeater with redistribution of pseudo-random codes on different carrier frequencies | |||
| 54 | 7653348 | Satellite communications systems, components and methods for operating shared satellite gateways | |||
2009 | |||||
| 55 | 7627287 | On-channel repeater | |||
| 56 | 7613232 | Method for automatic control of RF output level of a repeater | |||
2007 | |||||
| 57 | 7308023 | Dual function clock signal suitable for host control of synchronous and asynchronous target devices | |||
2006 | |||||
| 58 | 7123648 | Radio relay apparatus | |||
2005 | |||||
| 59 | 6937624 | System for manintaining inter-packet gaps in cascade transmission system for packet-based data | |||
| 60 | 6901111 | Interface circuit and method for digital signals | |||
| 61 | 6879563 | Data repeater and multiplex communication system using the same | |||
| 62 | 6853679 | Interconnect circuit for data transmission in an integrated circuit | |||
2004 | |||||
| 63 | 6822480 | Bi-directional bus level translator | |||
| 64 | 6807229 | Decision feedback equalizer and method for updating tap coefficients thereof | |||
| 65 | 6791359 | Electronic structure for passing signals across voltage differences | |||
| 66 | 6784689 | Transmission gate based signal transition accelerator | |||
| 67 | 6728216 | Arrangement in a network repeater for monitoring link integrity and selectively down shifting link speed based on local configuration signals | |||
| 68 | 6717440 | System and method for improving signal propagation | |||
| 69 | 6710910 | Optical amplitude demodulator | |||
| 70 | 6690650 | Arrangement in a network repeater for monitoring link integrity by monitoring symbol errors across multiple detection intervals | |||
| 71 | 6678893 | Bidirectional trunk amplifier and cable modem for cable hybrid fiber and coax network which utilizes an upstream pilot signal | |||
2003 | |||||
| 72 | 6670827 | Tri-state driver arrangement | |||
| 73 | 6628703 | Media independent modular communication repeater system | |||
| 74 | 6556581 | Ethernet to phase shift key converter | |||
| 75 | 6542003 | Circuit configuration and method for directly electrically isolated broadband transmission | |||
| 76 | 6515516 | System and method for improving signal propagation | |||
| 77 | 6507651 | Hybrid amplifier | |||
| 78 | 6507606 | Asymmetric digital subscriber line methods suitable for long subscriber loops | |||
2002 | |||||
| 79 | 6466041 | Method for setting the trigger power of transmitter diodes | |||
| 80 | 6463113 | External signal attenuator for a single-ended transmission line | |||
| 81 | 6448810 | Bidirectional bus-repeater controller | |||
| 82 | 6430695 | Network transceiver having circuitry for referencing transmit data to a selected input clock | |||
| 83 | 6430633 | Method and apparatus for automatic activation of bus termination on a fast ethernet repeater stack | |||
| 84 | 6384633 | Semiconductor device | |||
| 85 | 6373289 | Data and strobe repeater having a frequency control unit to re-time the data and reject delay variation in the strobe | |||
| 86 | 6343210 | Method and system for soft decision propagation | |||
2001 | |||||
| 87 | 6317056 | Circuit for intrinsically safe detection of the binary signals of a transmitter | |||
| 88 | 6289042 | Media independent modular communication repeater system | |||
| 89 | 6243826 | Redundant network management system for a stakable fast ethernet repeater | |||
| 90 | 6240101 | Bi-directional daisy-chain cascading of network repeaters | |||
| 91 | 6225832 | Signal regeneration circuit | |||
| 92 | 6185226 | Integrated twisted pair filter with a secure RIC function | |||
| 93 | 6175255 | Line driver circuit for low voltage and low power applications | |||
2000 | |||||
| 94 | 6161186 | Lower power passive listen method for electronic devices | |||
| 95 | 6118809 | Repeater delay balancing | |||
| 96 | 6092214 | Redundant network management system for a stackable fast ethernet repeater | |||
| 97 | 6014040 | Bi-directional signal transmission system | |||
1999 | |||||
| 98 | 5994918 | Zero delay regenerative circuit for noise suppression on a computer data bus | |||
| 99 | 5978371 | Communications module base repeater | |||
| 100 | 5961619 | Method and apparatus for automatic activation of bus termination on a fast ethernet repeater stack | |||
| 101 | 5926504 | Electrical circuit for selectively connecting a repeater to a DTE port | |||
| 102 | 5923448 | Input/output unit | |||
| 103 | 5877633 | Bidirectional voltage translator | |||
1998 | |||||
| 104 | 5822325 | Integrated twisted pair filter with a secure RIC function | |||
| 105 | 5818821 | Universal lan power line carrier repeater system and method | |||
| 106 | 5801549 | Simultaneous transmission bidirectional repeater and initialization mechanism | |||
| 107 | 5774458 | Multiplex amplifiers for two-way communications in a full-service network | |||
| 108 | 5760822 | Central node converter for local network having single coaxial cable | |||
| 109 | 5754540 | Expandable integrated circuit multiport repeater controller with multiple media independent interfaces and mixed media connections | |||
| 110 | 5715405 | Transceiver circuit with transition detection | |||
1997 | |||||
| 111 | 5659575 | Method and apparatus for improving data regeneration in asynchronous network communication | |||
| 112 | 5602871 | Signal regenerator for binary signals | |||
| 113 | 5592509 | Transceiver circuit with transition detection | |||
1996 | |||||
| 114 | 5548614 | Method and apparatus for interfacing between a twisted pair and an intelligent cell | |||
| 115 | 5517520 | Expandable repeater | |||
1995 | |||||
| 116 | 5469473 | Transceiver circuit with transition detection | |||
| 117 | 5454008 | Method and apparatus for interfacing between a twisted pair and an intelligent cell | |||
1994 | |||||
| 118 | 5347549 | Method and apparatus for interfacing between a twisted pair and an intelligent cell | |||
1993 | |||||
| 119 | 5272381 | Common mode filtered magnetic connector | |||
| 120 | 5197082 | Digital signal regenerator | |||
1992 | |||||
| 121 | 5155745 | Synchronizer for asynchronous computer command data | |||
| 122 | 5105441 | Device for potential-free transmission of data | |||
| 123 | 5091703 | Analog line connection | |||
| 124 | 5088106 | Phase shift circuit and repeater using the same | |||
1991 | |||||
| 125 | 5068545 | Digital/frequency input for industrial control applications | |||
| 126 | 5052022 | Repeater and PLL circuit | |||
| 127 | 5046185 | Regenerative repeater | |||
| 128 | 5040242 | Optical communication apparatus and method | |||
| 129 | 4982190 | Digital arrangement having for its object to shunt ground separations at video circuits | |||
1990 | |||||
| 130 | 4972439 | Active signalling transmitter control | |||
| 131 | 4947383 | Machine readable markers for cartesian information storage media | |||
| 132 | 4922249 | Binary-to-bipolar converter | |||
| 133 | 4910755 | Regenerator/synchronizer method and apparatus for missing-clock timing messages | |||
1989 | |||||
| 134 | 4881041 | Pulse width distortion correction circuit | |||
| 135 | 4879730 | Jitter tolerant circuit for dual rail data | |||
| 136 | 4860292 | Communication protocol | |||
| 137 | 4847873 | Interface circuit | |||
| 138 | 4821286 | Quaternary signal regenerator | |||
1988 | |||||
| 139 | 4784001 | Magnetic flowmeter with isolation amplifier and ranging circuit therefor and method | |||
| 140 | 4766606 | Signal repeater for multi subscriber communication over single pair telephone line | |||
| 141 | 4748643 | Start bit detecting circuit | |||
| 142 | 4748637 | Digital subscriber loop termination device | |||
| 143 | 4745624 | Automatic line buildout | |||
1987 | |||||
| 144 | 4716578 | Circuit and method for the recovery of data from a digital data stream | |||
| 145 | 4716563 | Demodulation of auxiliary low frequency channels in digital transmission systems | |||
| 146 | 4700359 | Circuit arrangement for sampling a ternary signal | |||
| 147 | 4697275 | Receiving circuit for signal transmission systems | |||
| 148 | 4695991 | Reading information stored in multiple frame format | |||
| 149 | 4691384 | Intrinsically safe multi-drop communications link | |||
| 150 | 4678939 | Output circuit for signal transmission systems | |||
| 151 | 4675545 | Wave shaping apparatus for eliminating pulse width distortion | |||
| 152 | 4665531 | Alternate mark inversion (AMI) receiver | |||
| 153 | 4648102 | Bus interface device for a data processing system | |||
| 154 | 4647790 | Data signal correction circuit | |||
| 155 | 4639727 | Data transmission system of optto-couplers | |||
1986 | |||||
| 156 | 4620310 | Method and apparatus for generating bipolar pulses in a local area network | |||
| 157 | 4618952 | Communication of unipolar pulses | |||
| 158 | 4598412 | Binary digital data signal reproducing circuit in digital data transmission system | |||
| 159 | 4596048 | Optically isolated contention bus | |||
| 160 | 4583091 | Serial signal transmission system | |||
| 161 | 4583007 | Failsafe decision circuit | |||
| 162 | 4569059 | Optically coupled differential data link | |||
1985 | |||||
| 163 | 4553247 | Telemetry system with signal booster for digital data transmission through a transmission line | |||
| 164 | 4543496 | Data converter and line driver for a digital data communication system | |||
| 165 | 4516247 | Signal receiver which indicates the status of the device connected thereto | |||
| 166 | 4516245 | Digital span transmission circuit | |||
| 167 | 4504974 | Opto-electronic repeater | |||
1984 | |||||
| 168 | 4476557 | Duplex signaling circuit | |||
| 169 | 4471243 | Bidirectional interface | |||
| 170 | 4468785 | Telemetry system with signal booster for digital data transmission through a transmission line | |||
| 171 | 4456992 | Method and apparatus for enhancing the probability of error-free reception of digital signals | |||
| 172 | 4443884 | Data line interface | |||
| 173 | 4441185 | Monitoring method and device for a PCM regenerator having a code rule violation checking device | |||
| 174 | 4438520 | System for regenerating a data word on a communications ring | |||
| 175 | 4435764 | Computer network having a single electrically continuous bi-directional bus | |||
| 176 | 4435705 | Data transmission systems | |||
| 177 | 4424413 | Circuit for converting a binary input signal into a telegraph signal | |||
1983 | |||||
| 178 | 4423319 | Communication link | |||
| 179 | 4417320 | Interface for data communication systems using serial biphase data transmissions | |||
| 180 | 4417213 | Data regenerative system for NRZ mode signals | |||
| 181 | 4417099 | Electro-optical isolator circuit for line powered modem | |||
| 182 | 4413347 | Ternary to binary pulse regenerator for a regenerative repeater | |||
| 183 | 4412336 | Storage comparator, for regenerating digital electric signals and digital transmission system using such a comparator | |||
| 184 | 4412335 | Digital signal distribution system | |||
| 185 | 4402084 | Regenerator having a code rule violation checking device | |||
| 186 | 4388732 | Fiber optic data link | |||
| 187 | 4374305 | Arrangement for regenerating start-stop signals and dial pulses | |||
1982 | |||||
| 188 | 4355423 | Translator system for converting unipolar fiber optic signals to bipolar signals utilizing Manchester coding | |||
| 189 | 4355400 | Transmitting amplifier for a remote fed intermediate regenerator | |||
| 190 | 4355237 | High speed AC/DC coupler | |||
| 191 | 4352190 | Device for automatic equalization of electrical data transmission channels | |||
| 192 | 4346367 | Circuit for converting binary digital signals into pseudoternary A.C. pulses | |||
| 193 | 4337457 | Method for the serial transmission of binary data and devices for its implementation | |||
| 194 | 4327442 | Clock recovery device | |||
| 195 | 4320523 | Digital signal reception system | |||
| 196 | 4320515 | Bit synchronizer | |||
| 197 | 4320388 | Two wire optical data communication system | |||
1981 | |||||
| 198 | 4307468 | Data transmission systems | |||
| 199 | 4302690 | CMOS Circuit for converting a ternary signal into two binary signals, and use of this CMOS circuit | |||
| 200 | 4300018 | Electronic relay arrangement | |||
| 201 | 4297595 | Signal regenerating circuit with improved input-output isolation | |||
| 202 | 4296493 | Method of and arrangement for regenerating start-stop signals | |||
| 203 | 4292551 | Optoelectronic coupling device for transmitting DC signals | |||
| 204 | 4292466 | Circuit arrangement for receiving unipolar DC signals | |||
| 205 | 4288869 | Half-duplex/simplex digital signal converter | |||
| 206 | 4284843 | Repeating station for use in digital data communications link | |||
| 207 | 4282604 | Optical isolation circuit for bidirectional communication lines | |||
| 208 | 4281292 | Sampling system for decoding biphase-coded data messages | |||
| 209 | 4249254 | Arrangement for restituting selection signals | |||
| 210 | 4243976 | Ternary to binary converter | |||
1980 | |||||
| 211 | 4241455 | Data receiving and processing circuit | |||
| 212 | 4241330 | Multiple-processor digital communication system | |||
| 213 | 4236087 | Programmable bus driver isolation | |||
| 214 | 4231015 | Multiple-processor digital communication system | |||
| 215 | 4209662 | Circuit arrangement for scanning the character elements of characters at arbitrarily determinable points, in particular for the correction of teletypewriter characters | |||
| 216 | 4201979 | Conveying data signals between relatively rotatable units | |||
1979 | |||||
| 217 | 4178569 | Hybrid for two-wire full-duplex transmission of digital signals | |||
| 218 | 4178504 | Balanced termination for a transmission line | |||
| 219 | 4175213 | Regenerator having automatic gain control referenced to a data-pattern-dependent pulse stream | |||
| 220 | 4166196 | Electric direct current telegraphy transmitter | |||
| 221 | 4160951 | Method of regenerating asynchronous data signals and apparatus for performing the method | |||
| 222 | 4153848 | Receiver circuit | |||
1978 | |||||
| 223 | 4128743 | Circuit arrangement for blocking a bidirectional amplifier against receiving outgoing signals | |||
| 224 | 4123625 | Digital regenerator having improving noise immunity | |||
| 225 | 4115849 | Data interface bridge | |||
| 226 | 4099024 | Communications network repeater | |||
| 227 | 4099022 | System for pulse data transmission through water-return cables | |||
| 228 | 4097859 | Three-level to two-level decoder | |||
| 229 | 4090154 | Matching arrangement for converting bi-directional signals into binary signals | |||
| 230 | 4084070 | Overcurrent protection circuit | |||
| 231 | 4081787 | Prioritied photo-isolated digital data transmission system | |||
| 232 | 4078159 | Modified duobinary repeatered span line | |||
| 233 | 4078157 | Method and apparatus for regenerating a modified duobinary signal | |||
| 234 | 4070545 | Multidirectional repeater | |||
1977 | |||||
| 235 | 4063045 | Telecommunication line switching circuit | |||
| 236 | 4056791 | Apparatus for correcting distortion in low frequency cable | |||
| 237 | 4055775 | Transmission circuit for direct current data transmission | |||
| 238 | 4047055 | Line control unit for teleprinters | |||
| 239 | 4029907 | Asynchronous digital repeater | |||
| 240 | 4028559 | Regenerative repeater circuit arrangement for use in digital data transmission systems | |||
| 241 | 4024501 | Line driver system | |||
| 242 | 4012593 | Bidirectional repeater in data transmission system | |||
| 243 | 4011406 | PCM regenerator | |||
| 244 | 4007329 | Data communications system with improved asynchronous retiming circuit | |||
| 245 | 4004238 | Method and apparatus for the removal of ringing phenomena from signal impulses | |||
| 246 | 4001578 | Optical communication system with bipolar input signal | |||
1976 | |||||
| 247 | 4000364 | Regulated pulsed current telegraph adapter | |||
| 248 | 3992581 | Phase locked loop NRZ data repeater | |||
| 249 | 3986053 | Regenerator for pulse code modulation systems | |||
| 250 | 3980973 | Line device for transmission lines having coaxial cables for the transmission of digital or analog signals | |||
| 251 | 3970784 | Transmission system | |||
| 252 | 3962549 | Threshold detector circuitry, as for PCM repeaters | |||
| 253 | 3943283 | Bidirectional single wire data transmission and wrap control | |||
| © 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017 | |||||