| Patents for H04H 20 - Arrangements for broadcast or for distribution combined with broadcast (21,050) |
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| 11/29/2007 | US20070274200 Remote band scanning in multipoint-to-point orthogonal frequency division mulitiplexing communication |
| 11/29/2007 | US20070273563 Method and apparatus of performing sample rate conversion of a multi-channel audio signal |
| 11/28/2007 | EP1860882A2 Broadcast receiver, forward data channel (FDC) interfacing method, and method for processing broadcast signal |
| 11/28/2007 | EP1860877A2 Broadcast reception device |
| 11/28/2007 | EP1860806A2 System for digital broadcast and method for inserting advertisement data in a digital broadcast |
| 11/28/2007 | EP1859555A2 System and method for providing rss content in a broadcast system |
| 11/28/2007 | EP1859554A1 Method for synchronizing exporter and exciter clocks |
| 11/28/2007 | EP1859553A1 Media device and method of enhancing use of media device |
| 11/28/2007 | EP1859541A1 Methods and apparatus for efficient digital broadcast signaling in a wireless communications system |
| 11/28/2007 | EP1859540A1 Digital broadcast methods and apparatus |
| 11/28/2007 | CN101080887A Broadcast data network system |
| 11/27/2007 | US7302574 Content identifiers triggering corresponding responses through collaborative processing |
| 11/27/2007 | US7301994 Modulation apparatus for reducing time delay of on-channel repeater in terrestrial digital TV broadcasting system |
| 11/27/2007 | US7301939 Mobile wireless internet portable radio |
| 11/22/2007 | WO2007132856A1 Address generating method and broadcast receiver |
| 11/22/2007 | WO2007132675A1 Transmission device, communication device, reception device, communication system, broadcast reception system, control program, communication method, and broadcast reception method |
| 11/22/2007 | WO2007132310A2 Radio text plus over digital video broadcast - handheld |
| 11/22/2007 | WO2007131927A1 Method for updating and method for checking an update of at least one data element in a data carousel, and an associated first device, second device, and data flow |
| 11/22/2007 | WO2007085894A3 Method and system for signaling neighboring signals in tps bits |
| 11/22/2007 | US20070271591 Viewing/listening information collecting server, a viewing/listening information collecting method, and viewing/listening information transmitting program |
| 11/22/2007 | US20070271581 Information distribution and processing system |
| 11/22/2007 | US20070268935 Digital broadcast receiving apparatus and method of reducing output time of broadcast content |
| 11/22/2007 | US20070268883 Radio text plus over digital video broadcast-handheld |
| 11/22/2007 | US20070268156 System and method for receiving information in a vehicle |
| 11/22/2007 | DE102007021488A1 Anordnung und Verfahren zum Empfangen von Informationen in einem Fahrzeug Arrangement and method for receiving information in a vehicle |
| 11/21/2007 | EP1858184A2 Server and method for collecting information relating to the viewing or listening mode of a portable terminal for receiving terrestrial digital broadcast and program for transmitting information relating to the viewing or listening mode of a portable terminal device for receiving terrestrial digital broadcast |
| 11/21/2007 | EP1858182A2 System for information access and communication in a vehicle constituted by several coupled units |
| 11/21/2007 | EP1629615B1 Burst transmission |
| 11/21/2007 | CN101076145A Mobile multi-medium broadcasting system, mono-frequency network system and synchronizing system |
| 11/21/2007 | CN101076116A Digital broadcast receiving apparatus and method of reducing output time of broadcast content |
| 11/21/2007 | CN101076093A Server and method for collecting information relating to the viewing or listening mode and information transmiting program |
| 11/20/2007 | US7299189 Additional information embedding method and it's device, and additional information decoding method and its decoding device |
| 11/20/2007 | US7299050 Methods and systems for generating, distributing, and screening commercial content |
| 11/20/2007 | US7298841 Stegotext encoder and decoder |
| 11/20/2007 | CA2445201C Set top terminal for cable television delivery systems |
| 11/15/2007 | US20070266191 Method and system for context sensitive presenting of traffic announcements |
| 11/15/2007 | US20070263877 Multichannel Spectral Mapping Audio Apparatus and Method |
| 11/15/2007 | US20070263665 Systems for contention-based bandwidth requests in orthogonal frequency division multiplexing systems |
| 11/15/2007 | DE102006022704A1 Verfahren zur Aktualisierung und Verfahren zur Überprüfung einer Aktualisierung zumindest eines Datenelements in einem Datenkarussell, sowie dazugehörige erste Vorrichtung, zweite Vorrichtung und einen Datenstrom Procedures for updating and method for checking an update at least one data element in a data carousel, and associated first device, second device and a data stream |
| 11/14/2007 | EP1854294A2 Method and apparatus for conducting real time dialogues with mass viewer audiences during live programs |
| 11/14/2007 | EP1854292A2 Apparatus, systems and methods for producing coherent symbols in a single frequency network |
| 11/14/2007 | EP1854266A1 System and method for providing event spectators with audio/video signals pertaining to remote events |
| 11/14/2007 | EP1402743A4 System and apparatus for performing broadcast and localcast communications |
| 11/14/2007 | CN101073213A Frequency translation apparatus |
| 11/14/2007 | CN101072078A Bi-phase decoder for decoding aes-3 digital audio data stream |
| 11/13/2007 | US7296283 Two-tiered authorization and authentication for a cable data delivery system |
| 11/13/2007 | US7296091 System and method for receiving over a network a broadcast from a broadcast source |
| 11/13/2007 | US7296071 Service transmission in a packet data network |
| 11/13/2007 | CA2336411C Transcoders for fixed and variable rate data streams |
| 11/08/2007 | WO2007125777A1 Receiving device of digital broadcasts and its receiving method |
| 11/08/2007 | WO2007083824B1 Method and apparatus for broadcast content related notification |
| 11/08/2007 | WO2007019572A3 Apparatus, systems and methods for broadcast advertisting stewardship |
| 11/08/2007 | US20070261081 Dvb-h data provision |
| 11/08/2007 | US20070261078 Mobile terminal and method of managing broadcasting service information using digital broadcast reception function |
| 11/08/2007 | US20070261073 System and method for monitoring video data |
| 11/08/2007 | US20070258430 Internet-based information distribution and processing system |
| 11/08/2007 | US20070258401 Information distribution and processing system |
| 11/08/2007 | US20070256545 Portable Moving-Picture Multimedia Player and Microphone-type Apparatus for Accompanying Music Video |
| 11/08/2007 | DE19809522B4 Rundfunkempfänger und Verfahren zum Betreiben desselben Of the same broadcast receiver and method of operating |
| 11/07/2007 | EP1852989A1 Viewing rate report system and viewing rate report method |
| 11/07/2007 | EP1851957A2 Method and system for distributing high frequency signals in a twisted- pair cable network |
| 11/07/2007 | CN100348037C Television receiver and network information communication system |
| 11/07/2007 | CN100348023C Data processing device, data processing method, computer program, and data processing system |
| 11/06/2007 | US7293101 Method for determining access time of repeatedly broadcast objects |
| 11/01/2007 | WO2007124441A2 Tagging language for broadcast radio |
| 11/01/2007 | WO2007122243A1 Method for configuring a radio receiver, radio receiver, and a first transmitter |
| 11/01/2007 | WO2007121790A1 Dvb-h data provision |
| 11/01/2007 | WO2007095182A3 Adaptive spotbeam broadcasting, systems, methods and devices for high bandwidth content distribution over satellite |
| 11/01/2007 | WO2006124574A3 System and method for utilizing dual feedback loops |
| 11/01/2007 | US20070256107 Audio/video entertainment system and method |
| 11/01/2007 | US20070253500 Method for multiple use subchannels |
| 11/01/2007 | US20070253323 Multiuse subcarriers in multipoint-to-point communication using orthogonal frequency division multiplexing |
| 11/01/2007 | US20070253322 System for multiple use subchannels |
| 11/01/2007 | US20070252680 Method for the Output of Text Information Via a Display |
| 10/31/2007 | EP1850489A1 Method and device for power management |
| 10/31/2007 | EP1849247A1 Broadcast data network system |
| 10/31/2007 | EP1849148A1 An audience response system |
| 10/31/2007 | EP1741199A4 Method and apparatus for minimizing co-channel interference |
| 10/31/2007 | DE102007013959A1 Rundfunksystem sowie Rundfunksender und Rundfunkempfänger, aus denen das System besteht Radio system and radio transmitters and radio receivers that make up the system |
| 10/31/2007 | CN101065917A Distributed antenna system using overhead power lines |
| 10/31/2007 | CN100346586C Method of signal transmission in digital terrestrial broadcast transmission system |
| 10/30/2007 | US7289166 Information processing apparatus and method of displaying remaining battery capacity of the information processing apparatus |
| 10/25/2007 | WO2007096617A3 Distribution of data signals from broadcast data receiving means |
| 10/25/2007 | WO2007027741A3 Transmission of pathological data patterns |
| 10/25/2007 | WO2002011325A3 Audio data transmission system and method of operation thereof |
| 10/25/2007 | WO2001076223A3 System and method for providing video programming information to television receivers |
| 10/25/2007 | US20070250873 Digital data delivery system and method of the same |
| 10/25/2007 | US20070250850 Systems and Methods for Soliciting Feedback Using Print-Augmented Broadcast Signal |
| 10/25/2007 | US20070250848 Linking and browsing media on television |
| 10/25/2007 | US20070250846 Methods, systems, and products for evaluating performance of viewers |
| 10/25/2007 | US20070250616 Computer networking techniques |
| 10/25/2007 | US20070249391 Method and System for Cellular Network Services and an Intelligent Integrated Broadcast Television Downlink Having Intelligent Service Control with Feedback |
| 10/25/2007 | US20070249284 Mover, Information Center, and Mobile Communication System |
| 10/25/2007 | US20070249282 Method and apparatus for delivering multimedia multicast services over wireless communication systems |
| 10/25/2007 | US20070248146 Methods and systems for tone hopping |
| 10/25/2007 | US20070248120 Device for increasing bandwidth in a cable network |
| 10/25/2007 | US20070248055 Tagging Language For Broadcast Radio |
| 10/25/2007 | US20070248001 Method and system for forward-looking tone allocation |
| 10/25/2007 | DE102006019403A1 Verfahren zur Konfiguration eines Rundfunkempfängers, sowie Rundfunkempfänger und erster Sender Method for configuring a radio receiver and radio receiver and transmitter first |
| 10/24/2007 | EP1848134A2 Method and apparatus for providing internet protocol datacasting service in digital audio broadcasting system |