| Patents for H04H 60 - Arrangements for broadcast applications with a direct linkage to broadcast information or to broadcast space-time; Broadcast-related systems (19,742) |
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| 07/25/2002 | US20020099793 Web based vehicle travel information system |
| 07/25/2002 | US20020099458 Methods and systems for mixing digital audio signals |
| 07/25/2002 | US20020098852 Methods and apparatus for identifying as set location in communication networks |
| 07/25/2002 | US20020098798 Communication system with multicarrier telephony transport |
| 07/25/2002 | US20020098797 Acquisition and tracking in communication system with multicarrier telephony transport |
| 07/25/2002 | US20020098796 Hybrid/fiber coax video and telephony communication system with poly-phase filtering |
| 07/25/2002 | US20020098795 Communicating errors in a telecommunications system |
| 07/25/2002 | US20020097879 Broadcasting method and broadcast receiver |
| 07/25/2002 | US20020097878 Key controlling system, key controlling apparatus, information encrypting apparatus, information decrypting apparatus and storage media for storing programs |
| 07/25/2002 | US20020097842 Method and system for enhanced user experience of audio |
| 07/25/2002 | US20020097340 Broadcast receiving system with function of on-screen displaying channel information |
| 07/25/2002 | US20020097182 Methods and apparatus for identifying asset location in communication networks |
| 07/25/2002 | DE10109588C1 Data management method for portable digital radio receiver scans inserted card for providing authorization check before received digital data is entered in memory |
| 07/25/2002 | DE10102591A1 Presenting information via web radio or TV transmitter, involves initially categorizing the information by content |
| 07/25/2002 | CA2433170A1 Method for presenting categorised information |
| 07/24/2002 | EP1225766A2 Viewing history system and apparatus |
| 07/24/2002 | EP1225765A2 Information display methods |
| 07/24/2002 | EP1225764A2 Information display methods |
| 07/24/2002 | EP1225717A2 Method of broadcasting a broadcast programme where the programme is transmitted with a store command and is stored on a storage medium and is reproduced when a play command is being received, and broadcast receiver using the method |
| 07/24/2002 | EP1135742A4 Subscriber identification system |
| 07/24/2002 | CN1360793A 交互式服务 Interactive Services |
| 07/23/2002 | US6425061 Apparatuses for exchanging information over computer and broadcast networks |
| 07/23/2002 | US6424816 Statistical communication link |
| 07/23/2002 | US6424744 Video retrieval method and apparatus |
| 07/23/2002 | CA2124000C Transaction based interactive television system |
| 07/18/2002 | WO2002056486A1 Receiver apparatus, mobile terminal, and receiving system |
| 07/18/2002 | WO2002056294A1 Music distribution-compatible portable terminal and portable terminal |
| 07/18/2002 | WO2002027987A3 Telecommunications services apparatus for accessing stored broadcast |
| 07/18/2002 | US20020095228 System for implementing radio commerce |
| 07/18/2002 | US20020094513 Method and apparatus for collecting, processing and displaying audience-response data |
| 07/18/2002 | US20020094193 System and method for specifying data saving means in video-audio data processor |
| 07/18/2002 | US20020094040 Apparatus for and method of receiving broadcasting signals |
| 07/18/2002 | DE10154288A1 Verfahren zur digitalen Übertragung bzw. Aussendung von Audiosignalen und Empfänger für solche Signale For the digital transmission or transmission of audio signals and receiver for signals |
| 07/17/2002 | EP1223525A2 System and method for mail order business |
| 07/17/2002 | EP1068729B1 Targeted advertisement using television delivery systems |
| 07/17/2002 | CN1087893C Method for surveying audience rating by using internet television and system therefor |
| 07/16/2002 | US6421802 Method for masking defects in a stream of audio data |
| 07/16/2002 | US6421445 Apparatus and methods for including codes in audio signals |
| 07/16/2002 | CA2245564C Media online services access system and method |
| 07/11/2002 | WO2002054639A2 System and method for broadcasting advertisements |
| 07/11/2002 | WO2000072484A9 Viewer identification apparatus for use in a broadcast audience measurement |
| 07/11/2002 | US20020092023 Information processing apparatus and method, and program storage medium |
| 07/11/2002 | US20020091816 Broadcast data access system for multimedia clients in a broadcast network architecture |
| 07/11/2002 | US20020090936 Cellular subscriber radio service |
| 07/11/2002 | US20020090909 Hybrid/fiber coax video and telephony communication system with poly-phase filtering |
| 07/11/2002 | US20020089610 Broadcast receiver, broadcast reception method, digital TV broadcast receiver, external terminal, broadcast receiver control system, and storage medium |
| 07/10/2002 | EP1221784A2 Information transmission control apparatus for transmitting same information to a plurality of destinations |
| 07/10/2002 | CN1357982A Digital broadcast receiver and digital broadcast receiving method |
| 07/09/2002 | US6418558 Hybrid fiber/coax video and telephony communication |
| 07/09/2002 | US6418424 Ergonomic man-machine interface incorporating adaptive pattern recognition based control system |
| 07/04/2002 | WO2002052759A2 Apparatus and method for determining the programme to which a digital broadcast receiver is tuned |
| 07/04/2002 | WO2002052383A2 Buried data stream in a wireless home network |
| 07/04/2002 | WO2001078270A3 Apparatus for independently routing channels from a plurality of serial digital audio data streams to a plurality of serial digital audio outputs |
| 07/04/2002 | WO2001076248A3 Systems and methods for improved audience measuring |
| 07/04/2002 | WO2001063806A3 Method and system for transmission of content description information and connection information in digital broadcast networks |
| 07/04/2002 | US20020087977 System and method for broadcasting advertisements |
| 07/04/2002 | US20020087970 Electronic media distribution |
| 07/04/2002 | US20020087969 Interactive TV audience estimation and program rating in real-time using multi level tracking methods, systems and program products |
| 07/04/2002 | US20020086638 Internet backbone packet radio |
| 07/04/2002 | US20020086637 Combined network system and method for providing individualized information from a totality of information items |
| 07/04/2002 | CA2432690A1 Buried data stream in a wireless home network |
| 07/04/2002 | CA2428064A1 Apparatus and method for determining the programme to which a digital broadcast receiver is tuned |
| 07/03/2002 | EP1220545A2 Broadcast receiver, broadcast reception method, digital tv broadcast receiver, external terminal, broadcast receiver control system, and storage medium |
| 07/03/2002 | EP1220479A2 Broadcast receiver and method for receiving additional information multiplexed with the main program |
| 07/03/2002 | EP1219064A2 Method and apparatus for authenticating time-sensitive interactive communications |
| 07/03/2002 | EP1219056A2 System for transmitting to a user data related to a sound sequence he is listening to or has listened to |
| 07/03/2002 | CN1356791A 接收器和发送器 Receiver and Transmitter |
| 07/02/2002 | US6415133 Acquisition and tracking in communication system with multicarrier telephony transport |
| 07/02/2002 | US6414720 Digital broadcasting system using virtual channels |
| 06/27/2002 | WO2002051082A2 Digital audio transmission over a digital visual interface (dvi) link |
| 06/27/2002 | WO2002051047A2 Method and apparatus for efficiently accessing sequentially broadcast data |
| 06/27/2002 | WO2002032136A3 Device control via image-based recognition |
| 06/27/2002 | US20020083472 Information providing system, information terminal device, information server device and information providing method |
| 06/27/2002 | US20020083446 Method and apparatus for providing additional information to a selective call device about a broadcast |
| 06/27/2002 | US20020083445 Delivering targeted advertisements to the set-top-box |
| 06/27/2002 | US20020083444 System and method for automatically managing avail inventory data and avail pricing |
| 06/27/2002 | US20020083443 Advertisement distribution system for distributing targeted advertisements in television systems |
| 06/27/2002 | US20020083441 Advertisement filtering and storage for targeted advertisement systems |
| 06/27/2002 | US20020083440 Advertising extracting system |
| 06/27/2002 | US20020083439 System for rescheduling and inserting advertisements |
| 06/27/2002 | US20020083436 Method for a commercial-free, televised game show |
| 06/27/2002 | US20020083435 Method and system for addressing targeted advertisements using detection of operational status of display device |
| 06/27/2002 | US20020083434 Method and system for automated reporting in a communications network |
| 06/27/2002 | US20020083000 Electronic guide information processing system, information distributing apparatus, portable terminal apparatus, and method for processing electronic guide information |
| 06/27/2002 | US20020082943 System and method for mail-order business |
| 06/27/2002 | US20020082827 Error concealment in digital transmissions |
| 06/27/2002 | US20020082732 Digital mixing system, engine apparatus, console apparatus, digital mixing method, engine apparatus control method, console apparatus control method, and programs executing these control methods |
| 06/27/2002 | US20020081996 Method for providing information for subscribers in a network, and an appropriate network system |
| 06/27/2002 | US20020081974 Method and apparatus for providing additional information to a selective call device about a broadcast |
| 06/27/2002 | US20020081973 Method and apparatus for providing additional information to a selective call device about a broadcast |
| 06/27/2002 | US20020080976 System and method for accessing authorized recordings |
| 06/27/2002 | US20020080963 Information processing device and method, and recording medium |
| 06/27/2002 | US20020080895 Method of receiving information |
| 06/27/2002 | US20020080827 Buried data stream in a wireless home network |
| 06/27/2002 | US20020080753 Embedded commerce channel in a wireless network |
| 06/27/2002 | DE10062721A1 System for on-line polling and evaluation of broadcast users detects user actions and times at terminal input interface without disturbing use of service, transmits to evaluation computer |
| 06/26/2002 | EP1217769A1 Data transfer method and mobile server |
| 06/26/2002 | EP1217768A2 Method of storing or transferring additional information and receiver therefor |
| 06/26/2002 | EP0958664B1 Audio compression |
| 06/26/2002 | EP0895679B1 System and method for routing data messages through a cable transmission system |