СПИСОК патентов США - подгруппа МПК16 H04M1/253
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| № п/п | Номер патента | Название патента | |||
2017 | |||||
| 1 | 9602647 | Call management through a hands free communication device | |||
| 2 | 9591116 | Headset system for transferring call between two telecommunication devices | |||
| 3 | 9584432 | Circular time differencing add/subtract delta to TMAX on sign, MSB | |||
| 4 | 9577844 | Multimedia terminal device having integrated telephone system and user interface method | |||
| 5 | 9549259 | Automated voice over internet protocol wireless headset | |||
| 6 | 9537965 | Techniques for managing and applying an availability profile | |||
2016 | |||||
| 7 | 9532175 | System and method for gathering information related to a geographical location of a callee in a public switched telephone network | |||
| 8 | 9525766 | Method, device and system for automatically switching voice call services | |||
| 9 | 9524088 | User interface | |||
| 10 | 9521361 | Conference device | |||
| 11 | 9521360 | Communication system and method | |||
| 12 | 9521261 | Communication reminders | |||
| 13 | 9521252 | Computer control of online social interactions based on conversation processing | |||
| 14 | 9516115 | Softphone user interface system and method | |||
| 15 | 9509838 | Contextual conversation processing in telecommunication applications | |||
| 16 | 9509356 | Mobile unit having internet protocol functionality | |||
| 17 | 9503867 | Dual button push to talk device | |||
| 18 | 9497230 | Apparatus and method for computer controlled call processing applications in packet switched telephone networks | |||
| 19 | 9491610 | Method and apparatus for intra-network roaming for IP telephony network | |||
| 20 | 9491304 | VOIP analog telephone system | |||
| 21 | 9491296 | System and method for managing messages in a packetized voice environment | |||
| 22 | 9485362 | Methods and systems for providing a mobile office phone | |||
| 23 | 9479412 | Systems and methods for improved quality of a visualized call over network through pathway testing | |||
| 24 | 9479401 | Configuring network devices | |||
| 25 | 9473551 | Method and apparatus for processing VoIP data | |||
| 26 | 9473543 | Apparatus and method for application computer to process forwarding instructions and session initiation protocol requests | |||
| 27 | 9467568 | Distributed audio conferencing system | |||
| 28 | 9462036 | Method and apparatus for using the web to select a VoIP provider and for attaching the provider to a generic VoIP resource | |||
| 29 | 9456068 | System and method for connecting a user to business services | |||
| 30 | 9450988 | Method and apparatus for initiating communication modes | |||
| 31 | 9437216 | Method of transmitting data in a communication system | |||
| 32 | 9432518 | Method and apparatus for completing a circuit switched service call in an internet protocol network | |||
| 33 | 9432495 | Command prefix for voice commands | |||
| 34 | 9426280 | Network-based timed ring suppression | |||
| 35 | 9426269 | System and method for performing certain actions based upon a dialed telephone number | |||
| 36 | 9420110 | Telephony terminal | |||
| 37 | 9407748 | System and method for providing broadband notification | |||
| 38 | 9407672 | Systems and methods for reducing signalling in an internet protocol telephony system | |||
| 39 | 9398164 | Providing notifications of call-related services | |||
| 40 | 9397862 | Method and apparatus for completing a circuit switched service call in an internet protocol network | |||
| 41 | 9397850 | Conference system and associated signalling method | |||
| 42 | 9396225 | System and method for addressing a unique device from a common address book | |||
| 43 | 9392043 | Enhanced telephony computer user interface allowing user interaction and control of a telephone using a personal computer | |||
| 44 | 9386628 | Conversion of mobile device to LAN-only telephony functions | |||
| 45 | 9369940 | Mobile handheld multi-media gateway and phone | |||
| 46 | 9369593 | VOIP terminal and ringing parameter setting method therefor | |||
| 47 | 9363711 | User experiences during call handovers on a hybrid telecommunications network | |||
| 48 | 9363346 | Remote control of network appliances using voice over internet protocol phone | |||
| 49 | 9361888 | Method and device for providing speech-to-text encoding and telephony service | |||
| 50 | 9344880 | Dialing method and device | |||
| 51 | 9344688 | Recall device | |||
| 52 | 9338273 | Method for telephony client synchronization in telephone virtualization | |||
| 53 | 9332094 | Communication system and method | |||
| 54 | 9319246 | Voice-over-internet protocol (VOIP) application platform | |||
| 55 | 9313333 | Voicemail screening and call retrieval | |||
| 56 | 9313307 | System and method for verifying the identity of a user by voiceprint analysis | |||
| 57 | 9307555 | Method and system for mobile terminal to access the network through cell phone | |||
| 58 | 9307090 | Converged voice services | |||
| 59 | 9288401 | System and method of recognizing signal patterns | |||
| 60 | 9288241 | Web-telco convergence comprising downloading script commands to user terminals | |||
| 61 | 9270799 | Using indirect communication to provide a solution to use international dialing convention and incorporating phone numbers for non-phone devices | |||
| 62 | 9270798 | Ring-tone detection in a VoIP call | |||
| 63 | 9270548 | System and method for data transfer of object properties | |||
| 64 | 9264086 | Mobile unit having internet protocol functionality | |||
| 65 | 9253319 | Methods and systems for call connecting calls | |||
| 66 | 9253301 | System and method for announcing and routing incoming telephone calls using a distributed voice application execution system architecture | |||
| 67 | 9253300 | Apparatus and method for a web programmable telephone | |||
| 68 | 9241059 | Callee rejection information for rejected voice calls | |||
| 69 | 9237214 | User interface | |||
| 70 | 9237213 | Methods and apparatuses to initiate telephone connections | |||
2015 | |||||
| 71 | 9226152 | Dynamic dual-mode service access control, location-based billing, and E911 mechanisms | |||
| 72 | 9215660 | Mobile communication terminal and program | |||
| 73 | 9215257 | Terminal device and method for exchanging VoIP signaling | |||
| 74 | 9210246 | Method and system for providing VOIP services | |||
| 75 | 9210245 | Linkage system, linkage method, computer readable recording medium storing linkage program, and exchange | |||
| 76 | 9197756 | Converged voice mail services | |||
| 77 | 9184940 | Method and apparatus for completing a circuit switched service call in an internet protocol network | |||
| 78 | 9172728 | Mobile fast alerting | |||
| 79 | 9160843 | Speech signal processing to improve naturalness | |||
| 80 | 9154619 | Method and apparatus for monitoring telephone status | |||
| 81 | 9148500 | Command prefix for voice commands | |||
| 82 | 9143533 | Integrating communications | |||
| 83 | 9143488 | Real-time encryption of voice and fax over IP | |||
| 84 | 9137380 | Converged voice services | |||
| 85 | 9137348 | Viewing apparatus | |||
| 86 | 9137342 | Automatic contact population | |||
| 87 | 9130876 | Producing silence packets in local buffer without sequencing, queuing, decoding | |||
| 88 | 9125128 | Telephone with automatic switching between cellular and VoIP networks | |||
| 89 | 9125079 | Programmable communicator | |||
| 90 | 9118649 | Method and system for an electronic device with integrated security module | |||
| 91 | 9116669 | Calendar interface for digital communications | |||
| 92 | 9112964 | System and method for security on a mobile device using multiple communication domains | |||
| 93 | 9106745 | Voice response unit harvesting | |||
| 94 | 9104608 | Facilitating comprehension in communication systems | |||
| 95 | 9100097 | Glasses-type communications apparatus, system, and method | |||
| 96 | 9094954 | Mobile terminal and controlling method thereof | |||
| 97 | 9094426 | Method for telecommunications device synchronization | |||
| 98 | 9088637 | Method and system for an ethernet IP telephone chip | |||
| 99 | 9084084 | Apparatus and method for automatically refreshing a display of a telephone | |||
| 100 | 9083846 | Decentralized system and method for voice and video sessions | |||
| 101 | 9078152 | Programmable communicator | |||
| 102 | 9071950 | Systems and methods of call-based data communication | |||
| 103 | 9071681 | Inbound telephony orchestrator for hangout-based contact center platform | |||
| 104 | 9060067 | Method, system and apparatus for providing calling name identification | |||
| 105 | 9059880 | Notification of communication events | |||
| 106 | 9042905 | Automatic configuration of telecommunication station sets | |||
| 107 | 9036618 | Method and system for providing voice assisted configuration on an internet protocol (IP) telephone | |||
| 108 | 8982902 | Backup server architecture in a VoIP system | |||
2006 | |||||
| 109 | 7023987 | Method and apparatus for adapting a phone for use in network voice operations | |||
2005 | |||||
| 110 | 6950402 | Web-enabled call management method and apparatus | |||
| 111 | 6944151 | Apparatus and method to use a conventional telephone set to make telephone calls on a packet network | |||
| 112 | 6943794 | Communication system and communication method using animation and server as well as terminal device used therefor | |||
| 113 | 6940819 | Internet telephone apparatus and method for an internet telephone set | |||
| 114 | 6934279 | Controlling voice communications over a data network | |||
| 115 | 6931120 | Telephone-computer interface | |||
| 116 | 6930987 | Communication device communication method, and communication terminal device | |||
| 117 | 6925167 | Service observing in a voice over IP telephone system | |||
| 118 | 6917799 | Wireless push-to-talk internet broadcast | |||
| 119 | 6914978 | Pulse dialing system for VoIP modem | |||
| 120 | 6909778 | Enhanced IP phone operation | |||
| 121 | 6901069 | Sub-packet insertion for packet loss compensation in voice over IP networks | |||
| 122 | 6901068 | Apparatus and method for computer controlled call processing applications in packet switched telephone networks | |||
| 123 | 6898565 | Virtual presence | |||
| 124 | 6882714 | Universal call-log system and method for a home network telephone | |||
| 125 | 6876648 | Internet based telephone apparatus | |||
| 126 | 6876633 | Apparatus and method for computer telephone integration in packet switched telephone networks | |||
| 127 | 6870833 | Active voice messaging | |||
| 128 | 6870828 | Method and apparatus for iconifying and automatically dialing telephone numbers which appear on a Web page | |||
| 129 | 6868140 | Telephony call control using a data network and a graphical user interface and exchanging datagrams between parties to a telephone call | |||
| 130 | 6868081 | Method and apparatus for simultaneous multiline phone and data services over a single access facility | |||
| 131 | 6859525 | Internet telephony device | |||
| 132 | 6856618 | Apparatus and method for computer telephone integration in packet switched telephone networks | |||
| 133 | 6853851 | Dual mode terminal for accessing a cellular network directly or via a wireless intranet | |||
2004 | |||||
| 134 | 6829645 | Method and apparatus for establishing point-to-point communications over a computer network | |||
| 135 | 6829231 | Internet phone system and directory search engine using same | |||
| 136 | 6826174 | Voice-over-IP interface for standard household telephone | |||
| 137 | 6807168 | Method and system for providing data communication with a mobile station | |||
| 138 | 6801519 | Traffic distribution in a wireless communication system | |||
| 139 | 6795534 | Data recording system for IP telephone communication | |||
| 140 | 6795429 | System and method for associating notes with a portable information device on a network telephony call | |||
| 141 | 6785255 | Architecture and protocol for a wireless communication network to provide scalable web services to mobile access devices | |||
| 142 | 6781957 | Application module interface for a control channel in a private branch exchange (PBX) environment | |||
| 143 | 6778658 | Digital dialed digit unlock method and system | |||
| 144 | 6775362 | Graphical telephone system | |||
| 145 | 6763226 | MULTIFUNCTIONAL WORLD WIDE WALKIE TALKIE, A TRI-FREQUENCY CELLULAR-SATELLITE WIRELESS INSTANT MESSENGER COMPUTER AND NETWORK FOR ESTABLISHING GLOBAL WIRELESS VOLP QUALITY OF SERVICE (QOS) COMMUNICATIONS, UNIFIED MESSAGING, AND VIDEO CONFERENCING VIA THE INTERNET | |||
| 146 | 6763102 | Method for handling incoming calls directed to a virtual communication service subscriber via a guest PBX | |||
| 147 | 6757372 | User interface for a network-enabled telephone | |||
| 148 | 6757365 | Instant messaging via telephone interfaces | |||
| 149 | 6757363 | Method and apparatus for operating a telephone as an independent network client | |||
| 150 | 6754342 | Method and apparatus for concealing mute in an IP-based telephony system | |||
| 151 | 6731751 | Apparatus for cordless computer telephony | |||
| 152 | 6728546 | Computer peripheral base station for a cordless telephone | |||
| 153 | 6711244 | Customizable scripting based telephone system and telephone devices | |||
| 154 | 6711160 | Packet network telephone interface system for POTS | |||
| 155 | 6707909 | Connection apparatus for connecting a digital or analog subscriber line of communication network to communication device | |||
| 156 | 6707793 | Button telephone apparatus and internet communication system | |||
| 157 | 6704303 | IP/telephony user interface for a hybrid communication system | |||
| 158 | 6701365 | Point-to-point internet protocol | |||
| 159 | 6700956 | Apparatus for selectively connecting a telephone to a telephone network or the internet and methods of use | |||
| 160 | 6700901 | System and method for digital telephones on H.323 networks | |||
| 161 | 6697456 | Speech analysis based answer detection for IP based telephones | |||
| 162 | 6693899 | System and method for facilitating communication between dissimilar radio voice devices | |||
| 163 | 6693897 | Method and system of screening and control of telephone calls while using a packet-switched data network | |||
| 164 | 6687738 | Establishing an internet telephone call using e-mail | |||
| 165 | 6678374 | Tone based answer detection for IP based telephones | |||
2003 | |||||
| 166 | 6671375 | Telephone circuit | |||
| 167 | 6671272 | Internet switch box, system and method for internet telephony | |||
| 168 | 6654367 | Internet audio appliance | |||
| 169 | 6650901 | System and method for providing user-configured telephone service in a data network telephony system | |||
| 170 | 6650751 | Answer detection for IP based telephones using passive detection | |||
| 171 | 6650635 | Network telephone communication | |||
| 172 | 6647103 | Palm PC dockable phone | |||
| 173 | 6643364 | Providing telephony services | |||
| 174 | 6625126 | Method and apparatus for enhancing wireless data network telephony, including quality of service monitoring and control | |||
| 175 | 6621502 | Method and system for decoupled audio and video presentation | |||
| 176 | 6614786 | Enhanced dual mode telephone for internet telephony | |||
| 177 | 6603840 | Technique for linking telephony and multimedia information | |||
| 178 | 6600737 | Bandwidth protection for voice over IP | |||
| 179 | 6600734 | Apparatus for interfacing a wireless local network and a wired voice telecommunications system | |||
| 180 | 6594255 | PBX with short messaging service on a telephone display | |||
| 181 | 6587457 | Method for connecting data flows | |||
| 182 | 6571212 | Mobile internet protocol voice system | |||
| 183 | 6570891 | Advanced priority statistical multiplexer | |||
| 184 | 6563815 | Packet communication system | |||
| 185 | 6560469 | Microphone/speaker-contained wireless remote control system for internet device and method for controlling operation of remote controller therein | |||
| 186 | 6560214 | Noise reduction techniques and apparatus for enhancing wireless data network telephony | |||
| 187 | 6556965 | Wired and cordless telephone systems with extended frequency range | |||
| 188 | 6556564 | Scheduled internet protocol telephone instrument system | |||
| 189 | 6553023 | Personal computer with transmission and reception handset | |||
| 190 | 6526377 | Virtual presence | |||
| 191 | 6519250 | Quick connect internet telephone and method therefor | |||
| 192 | 6513066 | Establishing a point-to-point internet communication | |||
2002 | |||||
| 193 | 6493324 | Multimedia interface for IP telephony | |||
| 194 | 6487196 | System and method for simulating telephone use in a network telephone system | |||
| 195 | 6480593 | Communications system automatically diverting calls when user not present | |||
| 196 | 6480581 | Internet/telephone adapter device and method | |||
| 197 | 6473497 | Digital telephone set | |||
| 198 | 6449269 | Packet voice telephony system and method | |||
| 199 | 6445781 | Method of providing caller identification for calls placed over an internet | |||
| 200 | 6442194 | Digital telephone transmitter/receiver | |||
| 201 | 6438384 | Telephone instrument with built-in modem device, and system for voice communications over the internet | |||
| 202 | 6424648 | Method and apparatus for making a phone call connection over an internet connection | |||
| 203 | 6424647 | Method and apparatus for making a phone call connection over an internet connection | |||
| 204 | 6421329 | Methods and apparatus for enhancing wireless data network telephony including dynamic address translation | |||
| 205 | 6421325 | Methods and apparatus for enhancing wireless data network telephony including a personal router in a client | |||
| 206 | 6418131 | Spectrum monitoring for PSTN subscribers | |||
| 207 | 6404764 | Voice over internet protocol telephone system and method | |||
| 208 | 6404761 | Communications webs with personal communications links for PSTN subscribers | |||
| 209 | 6404741 | Monitoring of a packet telephony device via a control device | |||
| 210 | 6396531 | Set top integrated visionphone user interface having multiple menu hierarchies | |||
| 211 | 6393014 | Method and system for providing data communication with a mobile station | |||
| 212 | 6385195 | Enhanced interworking function for interfacing digital cellular voice and fax protocols and internet protocols | |||
| 213 | 6381222 | Noise reduction techniques and apparatus for enhancing wireless data network telephony | |||
| 214 | 6377825 | Hands-free wireless communication in a vehicle | |||
| 215 | 6377664 | Video phone multimedia announcement answering machine | |||
| 216 | 6377570 | Internet switch box, system and method for internet telephony | |||
| 217 | 6374215 | Signal processing apparatus based upon selective conversion of audio signal to text signal | |||
| 218 | 6373835 | Method and apparatus for making a phone call connection over an internet connection | |||
| 219 | 6370394 | System and a method for transferring a call and a mobile station | |||
| 220 | 6370149 | Telecommunication system, method and subscriber unit for use therein | |||
| 221 | 6366650 | Method and apparatus for telephonically accessing and navigating the internet | |||
| 222 | 6363150 | Billing method for customers having IP telephony service with multiple levels of security | |||
| 223 | 6360093 | Wireless push-to-talk internet broadcast | |||
| 224 | 6351526 | Dialing process for IP telephony | |||
2001 | |||||
| 225 | 6324265 | Originator disposition options for communications session termination | |||
| 226 | 6307932 | End-user control of audio delivery endpoint in a multimedia environment | |||
| 227 | 6307925 | Use of wizards/experts in a PBX environment | |||
| 228 | 6292566 | Telephone and associated method for routing a call | |||
| 229 | 6285364 | Method and apparatus for organizing and displaying internet and telephone information | |||
| 230 | 6282272 | Telephone web browser arrangement and method | |||
| 231 | 6282238 | Adapter card that selects between an ISDN interface and an analog modem interface | |||
| 232 | 6278704 | Extended telephone services via telephone lines shared for standard telephony and internet access | |||
| 233 | 6275502 | Advanced priority statistical multiplexer | |||
| 234 | 6275490 | Method and apparatus for establishing communications from browser application | |||
| 235 | 6262735 | Utilizing the contents of a message | |||
| 236 | 6243590 | Method and apparatus for selecting a vocoder type for use in code division multiple access | |||
| 237 | 6243452 | Graphical call status presentation system | |||
| 238 | 6243376 | Method and apparatus for making a phone call connection over the internet connection | |||
| 239 | 6240179 | Voice and data communications | |||
| 240 | 6229883 | Apparatus for providing caller ID services in internet telephony system | |||
| 241 | 6226362 | Video phone interactive corporate menu answering machine announcement | |||
| 242 | 6226361 | Communication method, voice transmission apparatus and voice reception apparatus | |||
| 243 | 6216156 | Internet message communicator with direct output to a hard copy device | |||
| 244 | 6215868 | Connection apparatus for connecting a digital or analog subscriber line of communication network to communication device | |||
| 245 | 6212177 | Remotely accessible key telephone system | |||
| 246 | 6201805 | Apparatus and method for computer telephone integration in packet switched telephone networks | |||
| 247 | 6188677 | Telephone apparatus used for computer network telephone system | |||
| 248 | 6185184 | Directory server for providing dynamically assigned network protocol addresses | |||
| 249 | 6175565 | Serial telephone adapter | |||
| 250 | 6169734 | Internet phone set | |||
2000 | |||||
| 251 | 6157620 | Enhanced radio telephone for use in internet telephony | |||
| 252 | 6151333 | Data/voice/fax compression multiplexer | |||
| 253 | 6141341 | Voice over internet protocol telephone system and method | |||
| 254 | 6138096 | Apparatus for speech-based generation, audio translation, and manipulation of text messages over voice lines | |||
| 255 | 6138036 | Wireless telephone with voice data interface mode | |||
| 256 | 6133940 | Telephone web browser arrangement and method | |||
| 257 | 6131121 | Point-to-point computer network communication utility utilizing dynamically assigned network protocol addresses | |||
| 258 | 6128285 | Monitoring of a packet telephony device via a control device | |||
| 259 | 6111935 | Adaptive expansion table in a digital telephone receiver | |||
| 260 | 6108704 | Point-to-point internet protocol | |||
| 261 | 6108329 | Telephone apparatus used for computer network telephone system | |||
| 262 | 6101246 | Method of providing caller identification for calls placed over an internet | |||
| 263 | 6078579 | Telephonic systems for communication over computer networks | |||
| 264 | 6078566 | Noise reduction techniques and apparatus for enhancing wireless data network telephony | |||
| 265 | 6058104 | Communications webs for PSTN subscribers | |||
| 266 | 6052442 | Internet answering machine | |||
| 267 | 6049596 | Individualized system for exchanging data between a terminal and access means via a telephone network, and terminal, and access means | |||
| 268 | 6041118 | Architecture for telephone set | |||
| 269 | 6035214 | Laptop computer with integrated telephone | |||
| 270 | 6031836 | Web-page interface to telephony features | |||
| 271 | 6014687 | System for audio communication between two terminals connected to the internet network | |||
1999 | |||||
| 272 | 6009469 | Graphic user interface for internet telephony application | |||
| 273 | 6009082 | Computer-based multifunction personal communication system with caller ID | |||
| 274 | 6002684 | Method and system for achieving faster asymmetric data transmission through the public switched telephone network | |||
| 275 | 5991291 | Server of a computer network telephone system | |||
| 276 | 5987017 | Digital cordless telephone system | |||
| 277 | 5966427 | Apparatus and method for troubleshooting internet protocol telephony networks | |||
| 278 | 5956521 | System for universal electronic mail delivery where messaging devices are notified using a particular dialing, ringing, and hanging-up pattern | |||
| 279 | 5953392 | Method and apparatus for telephonically accessing and navigating the internet | |||
| 280 | 5953322 | Cellular internet telephone | |||
| 281 | 5937040 | Method and apparatus for using a D-channel for displaying user data | |||
| 282 | 5926464 | Customer telecommunication interface device with built-in network features | |||
| 283 | 5883896 | Arrangement for coupling optional auxiliary devices to terminal equipment of private branch exchanges | |||
| 284 | 5864560 | Method and apparatus for mode switching in a voice over data computer-based personal communications system | |||
1998 | |||||
| 285 | 5848133 | Information processing apparatus having speaker phone function | |||
| 286 | 5838785 | Voice level controller | |||
| 287 | 5826026 | Internet message communicator with direct output to a hard copy device | |||
| 288 | 5818819 | Methods for performing intellignet network services with an ISDN network terminator located at a subscriber's premises | |||
| 289 | 5815503 | Digital simultaneous voice and data mode switching control | |||
| 290 | 5812535 | Methods for performing intelligent network services with an ISDN network terminator located at a subscriber's premise | |||
| 291 | 5812534 | Voice over data conferencing for a computer-based personal communications system | |||
| 292 | 5805582 | Home personal communications system | |||
| 293 | 5790781 | Dynamic scaling of CPU cycle consumption in an I/O subsystem of a computer system | |||
| 294 | 5790532 | Voice over video communication system | |||
| 295 | 5771396 | Merging serial I/O data and digitized audio data on a serial computer bus | |||
| 296 | 5768262 | Methods for performing intelligent network services with an ISDN network terminator located at a subscriber's premise | |||
| 297 | 5764628 | Dual port interface for communication between a voice-over-data system and a conventional voice system | |||
| 298 | 5764627 | Method and apparatus for a hands-free speaker phone | |||
| 299 | 5761294 | Method and system for connecting a digital phone limited to analog transmissions | |||
| 300 | 5761280 | Telephone web browser arrangement and method | |||
| 301 | 5757891 | Ever ready telephonic answering-machine for receiving and delivering electronic messages | |||
| 302 | 5757801 | Advanced priority statistical multiplexer | |||
| 303 | 5754589 | Noncompressed voice and data communication over modem for a computer-based multifunction personal communications system | |||
| 304 | 5717927 | Telephone operating as a telecommunications terminal | |||
1997 | |||||
| 305 | 5696813 | Telephone set | |||
| 306 | 5682386 | Data/voice/fax compression multiplexer | |||
| 307 | 5673268 | Modem resistant to cellular dropouts | |||
| 308 | 5673257 | Computer-based multifunction personal communication system | |||
| 309 | 5664095 | Dynamic scaling of CPU cycle consumption in a computer system | |||
| 310 | 5654957 | Packet communication system | |||
| 311 | 5652782 | Digital telephone overcoming international incompatibilities | |||
| 312 | 5652753 | Digital telephone | |||
| 313 | 5646945 | Telecommunications system and telecommunications terminal equipment | |||
| 314 | 5633920 | Smart phone | |||
| 315 | 5631955 | Option bus | |||
| 316 | 5629926 | Customer premise equipment interface | |||
| 317 | 5619508 | Dual port interface for a computer-based multifunction personal communication system | |||
| 318 | 5617473 | Sign bit integrator and method | |||
| 319 | 5617423 | Voice over data modem with selectable voice compression | |||
| 320 | 5613150 | Apparatus for producing operational manual | |||
| 321 | 5610922 | Voice plus 4-wire DDS multiplexer | |||
| 322 | 5600709 | Telephone set for an integrated services digital network (ISDN) | |||
| 323 | 5600655 | Calling method for communication terminal device | |||
| 324 | 5600649 | Digital simultaneous voice and data modem | |||
| 325 | 5592586 | Voice compression system and method | |||
1996 | |||||
| 326 | 5577115 | Customer premise equipment interface | |||
| 327 | 5577041 | Method of controlling a personal communication system | |||
| 328 | 5574725 | Communication method between a personal computer and communication module | |||
| 329 | 5572572 | Computer and telephone apparatus with user friendly interface and enhanced integrity features | |||
| 330 | 5559793 | Echo cancellation system and method | |||
| 331 | 5555258 | Home personal communication system | |||
| 332 | 5546395 | Dynamic selection of compression rate for a voice compression algorithm in a voice over data modem | |||
| 333 | 5535204 | Ringdown and ringback signalling for a computer-based multifunction personal communications system | |||
| 334 | 5510829 | Voice and video communication apparatus | |||
| 335 | 5500859 | Voice and data transmission system | |||
| 336 | 5495528 | Digital telephone control interface system | |||
| 337 | 5485370 | Home services delivery system with intelligent terminal emulator | |||
| 338 | 5483577 | Single chip telephone answering machine, telephone, speakerphone, and ADSI controller | |||
| 339 | 5481598 | Subscriber terminal for ISDN networks | |||
1995 | |||||
| 340 | 5471470 | Computer-based multifunction personal communications system | |||
| 341 | 5469493 | Telephone call saving system and method for an integrated service digital network | |||
| 342 | 5467371 | Arrangement for generating pulse code modulation values | |||
| 343 | 5457692 | Calling method for communication terminal device | |||
| 344 | 5453986 | Dual port interface for a computer-based multifunction personal communication system | |||
| 345 | 5452289 | Computer-based multifunction personal communications system | |||
| 346 | 5448635 | Wiring scheme and network adapter with digital and analog outputs to allow old pots coexistence with ISDN | |||
| 347 | 5416607 | Facsimile transmission control system which determines the proper response to a received instruction | |||
| 348 | 5404491 | Subscriber module for connection to a plurality of subscriber terminals and to an integrated services digital communication network (ISDN) | |||
| 349 | 5402483 | Digital telephone system with terminals connected to a digital exchange unit providing all functions of the terminals | |||
| 350 | 5392284 | Multi-media communication device | |||
1994 | |||||
| 351 | 5359598 | Voice server for digital communication network | |||
| 352 | 5349640 | Option bus adapter | |||
| 353 | 5341418 | ISDN terminal adapter for access from analog signal equipment of four-wire full duplex type to ISDN | |||
| 354 | 5341370 | Data transfer between high bit rate buses via unshielded low bit rate bus | |||
| 355 | 5339360 | Method of synchronizing LEDS between a digital telephone and remote options | |||
| 356 | 5321840 | Distributed-intelligence computer system including remotely reconfigurable, telephone-type user terminal | |||
| 357 | 5315640 | Data transfer device | |||
| 358 | 5309442 | ISDN terminal system | |||
| 359 | 5298921 | System for communicating with external device registers via two-byte data packets over a serial bus | |||
| 360 | 5297146 | Communication terminal apparatus and its control method | |||
| 361 | 5287399 | Method and apparatus for processing downlink digital voice data | |||
| 362 | 5276679 | Method for maintaining channels and a subscriber station for use in an ISDN system | |||
1993 | |||||
| 363 | 5257410 | Communication device with ISDN interface | |||
| 364 | 5220561 | Data transfer between high bit rate buses via unshielded low bit rate bus | |||
| 365 | 5199064 | Fully-integrated telephone unit | |||
| 366 | 5195130 | Computer and telephone apparatus with user friendly computer interface and enhanced integrity features | |||
| 367 | 5182768 | Digital telephone set capable of being simultaneously used by a plurality of persons by using one transmission line | |||
1992 | |||||
| 368 | 5155760 | Voice messaging system with voice activated prompt interrupt | |||
| 369 | 5151923 | Voice frequency communication apparatus | |||
| 370 | 5142571 | Digital telephone set having an emergency switching function and communication system having the same | |||
1991 | |||||
| 371 | 5070524 | Telephone system | |||
| 372 | 5065425 | Telephone connection arrangement for a personal computer and a device for such an arrangement | |||
| 373 | 5056083 | Telephone apparatus and a method of controlling same | |||
| 374 | 5048077 | Telephone handset with full-page visual display | |||
| 375 | 5031207 | Method of establishing a data link between a pair of terminals as well as a terminal which is suitable for implementing this method | |||
| 376 | 5027341 | Station line switching control system | |||
| 377 | 5023905 | Pocket data receiver with full page visual display | |||
| 378 | 5001709 | Communication system and apparatus | |||
| 379 | 4993022 | System for and method of multiplexing speech signals utilizing priority signals for individual transmission channels | |||
1990 | |||||
| 380 | 4958153 | Method and apparatus for priority control of incoming calls at ISDN terminals | |||
| 381 | 4939774 | Method for controlling a digital telephone set and a telephone set based on the same | |||
| 382 | 4928306 | Dynamically configurable telephone | |||
| 383 | 4922490 | Telephone station set | |||
1989 | |||||
| 384 | 4845752 | Multi-signal processor synchronized system | |||
1988 | |||||
| 385 | 4757521 | Synchronization method and apparatus for a telephone switching system | |||
| 386 | 4754455 | Telephone signal transmission device | |||
| 387 | 4748656 | Personal computer--as an interface between a telephone station set and a business communication system | |||
| 388 | 4718057 | Streamlined digital signal processor | |||
1978 | |||||
| 389 | 4110560 | Communication apparatus | |||
| 390 | 4069396 | Power saving circuit for use with a converter circuit in a telephone switching installation | |||
1976 | |||||
| 391 | 3995217 | Method and apparatus for suppressing background noise in a digital telephone system | |||
| © 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017 | |||||