| Patents for H04H 20 - Arrangements for broadcast or for distribution combined with broadcast (21,050) |
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| 08/24/2011 | EP2359507A2 Methods for broadcasting and rebroadcasting a signal in radio broadcasting system, and corresponding broadcaster and rebroadcaster, signal and computer program implementing said method |
| 08/24/2011 | EP1358769B1 Improved datacast bandwidth in wireless broadcast system |
| 08/24/2011 | EP1330059B1 Radio communication apparatus, transmitter apparatus and receiver apparatus |
| 08/24/2011 | CN201947281U 一种公共广播系统 A public broadcasting system |
| 08/24/2011 | CN1918835B Broadcast frequency detection device |
| 08/24/2011 | CN102165721A Method and apparatus for store and replay functions in a digital radio broadcasting receiver |
| 08/24/2011 | CN102164016A An assistive listening system adapted for using dect |
| 08/24/2011 | CN102164015A Method and device for detecting station broadcast system |
| 08/24/2011 | CN101662687B Digital broadcasting system and apparatus |
| 08/24/2011 | CN101072078B Bi-phase decoder for decoding aes-3 digital audio data stream |
| 08/23/2011 | US8006271 Digital broadcasting receiver and method for controlling the same |
| 08/23/2011 | US8006265 Interactive television advertising method |
| 08/23/2011 | US8005420 Method and apparatus for seamlessly switching reception between mutlimedia streams in a wireless communication system |
| 08/23/2011 | US8005418 Vehicle oriented switched antenna system |
| 08/23/2011 | US8005117 Wireless television system |
| 08/18/2011 | WO2011099757A2 Broadcasting signal transmitter/receiver and method for transmitting/receiving broadcasting signal |
| 08/18/2011 | WO2011099755A2 Broadcasting signal transmitter/receiver and method for transmitting/receiving broadcasting signal |
| 08/18/2011 | WO2011099754A2 Broadcasting signal transmitter/receiver and method for transmitting/receiving broadcasting signal |
| 08/18/2011 | WO2011099751A2 Broadcasting signal transmitter/receiver and broadcasting signal transmission/reception method |
| 08/18/2011 | WO2011099749A2 Broadcasting signal transmitter/receiver and broadcasting signal transmission/reception method |
| 08/18/2011 | WO2011099748A2 Broadcasting signal transmitter/receiver and broadcasting signal transmission/reception method |
| 08/18/2011 | WO2011099746A2 Broadcasting signal transmitter/receiver and broadcasting signal transmission/reception method |
| 08/18/2011 | WO2011099743A2 Broadcasting signal transmitter/receiver and method for transmitting/receiving broadcasting signal |
| 08/18/2011 | WO2011099741A2 Broadcasting signal transmitter/receiver and method for transmitting/receiving broadcasting signal |
| 08/18/2011 | WO2011099740A2 Broadcasting signal transmitter/receiver and method for transmitting/receiving broadcasting signal |
| 08/18/2011 | WO2011099739A2 Broadcasting signal transmitter/receiver and method for transmitting/receiving broadcasting signal |
| 08/18/2011 | WO2011099738A2 Broadcasting signal transmitter/receiver and method for transmitting/receiving broadcasting signal |
| 08/18/2011 | WO2011099734A2 Broadcasting signal transmitter/receiver and method for transmitting/receiving broadcasting signal |
| 08/18/2011 | WO2011099733A2 Broadcasting signal transmitter/receiver and method for transmitting/receiving broadcasting signal |
| 08/18/2011 | WO2011099732A2 Broadcasting signal transmitter/receiver and broadcasting signal transmission/reception method |
| 08/18/2011 | US20110201267 Methods and Nodes in a Communication System |
| 08/18/2011 | US20110199954 Mobile communication system, control station, base station, communication method and program |
| 08/18/2011 | DE102010007712A1 Method for operating e.g. mobile navigation system, for reproducing e.g. signal tone, over audio playback device of passenger car, involves automatically transferring audio information of mobile device to audio playback device |
| 08/18/2011 | CA2818107A1 Broadcasting signal transmitter/receiver and broadcasting signal transmission/reception method |
| 08/17/2011 | EP2357747A1 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
| 08/17/2011 | EP2357746A1 Apparatus and method for transmitting service contents and emergency broadcasting apparatus |
| 08/17/2011 | EP2357745A1 Apparatus and method for broadcasting services in digital video broadcasting system |
| 08/17/2011 | EP2357744A2 A method and apparatus for identifying advertisements for output by a television receiver |
| 08/17/2011 | EP2356765A1 Content broadcasting |
| 08/17/2011 | EP2356764A2 Universal docking system |
| 08/17/2011 | EP2002580B1 Synchronizing assembly for the high-frequency transmitters of a common frequency network |
| 08/17/2011 | CN1977460B Digital broadcast receiver |
| 08/17/2011 | CN1969487B Watermark incorporation |
| 08/17/2011 | CN1942012B Method and apparatus for performing handover in a digital broadcasting system |
| 08/17/2011 | CN102157080A Method for broadcasting classroom screen contents based on electronic paper reading devices |
| 08/17/2011 | CN101267262B Method and apparatus for transmitting and receiving broadcasting information using reserved channels |
| 08/17/2011 | CN101237497B On-demand broadcasting method for broadcasting system with reverse channel |
| 08/17/2011 | CN101072077B Digital broadcasting system and method joining with real-time information |
| 08/16/2011 | USRE42627 Encoding and decoding of information in audio signals |
| 08/16/2011 | US8001572 Digital broadcasting receiver and method for controlling the same |
| 08/16/2011 | US8000677 Ensuring EAS performance in audio signal encoding |
| 08/16/2011 | US8000652 Sending and receiving information |
| 08/16/2011 | US8000292 Multimedia broadcast multicast service channel mapping and multiplexing |
| 08/16/2011 | US8000280 Network communication apparatus, network communication method, and address management apparatus |
| 08/16/2011 | US8000279 System for multicast broadcasting towards at least one roaming user terminal in a mobile IP network |
| 08/16/2011 | US8000257 Method of providing point-to-multipoint service in mobile communication system |
| 08/16/2011 | CA2608805C System and method for providing a digital watermark |
| 08/11/2011 | WO2011096765A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
| 08/11/2011 | WO2011096762A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
| 08/11/2011 | WO2011096761A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
| 08/11/2011 | WO2011096760A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
| 08/11/2011 | WO2011096759A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
| 08/11/2011 | WO2011096740A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096739A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096738A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096735A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096734A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096732A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096731A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096727A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096725A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096724A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096723A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096721A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096719A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096717A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096716A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096714A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096713A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096712A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096711A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096710A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096709A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096708A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096706A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096704A2 Broadcast signal transmitter and receiver, and methods for transmitting and receiving broadcast signals |
| 08/11/2011 | WO2011096703A2 Broadcast signal transmitter and receiver, and methods for transmitting and receiving broadcast signals |
| 08/11/2011 | WO2011096189A1 Bidirectional-receiver control server, bidirectional digital-broadcasting receiver, and method of setting up bidirectional digital-broadcasting receiver |
| 08/11/2011 | WO2011095568A1 Transmitting system and radio receiver for radio programs |
| 08/11/2011 | US20110197235 Satellite broadcast receiving and distribution system |
| 08/11/2011 | US20110196681 Transmission system |
| 08/11/2011 | US20110195656 Integrated wireless network and associated method |
| 08/11/2011 | US20110194699 Method and system for enhanced sound quality for stereo audio |
| 08/11/2011 | US20110194622 Method of processing traffic information and digital broadcast system |
| 08/11/2011 | US20110194569 Digital communications system with variable-bandwidth traffic channels |
| 08/11/2011 | US20110194481 Architecture and method for using ieee s02.11-like wireless lan system to emulate private land mobile radio system (plmrs) radio service |
| 08/11/2011 | US20110194480 Method and device for managing of multicast and broadcast service |
| 08/11/2011 | US20110194479 Transmitting device, transmitting method, and receiving method for multicast and broadcast service |
| 08/11/2011 | US20110194478 Method of performing random access in mobile communication system and apparatus for the same |
| 08/11/2011 | US20110194419 Wireless communication system for efficient multicast transmission using adaptive modulation and coding mechanism |