| Patents for H04H 20 - Arrangements for broadcast or for distribution combined with broadcast (21,050) |
|---|
| 10/26/2011 | EP1422863B1 Information providing system, information providing apparatus and method; and information processing apparatus and method |
| 10/26/2011 | CN101854528B Method, system and device for realizing China mobile multi-media broadcasting technology |
| 10/25/2011 | US8046812 CATV system, management device, cable modem, set-top box and program |
| 10/25/2011 | US8046796 Device for sending-out data in which associated data is multiplexed with main data |
| 10/25/2011 | US8046791 Signal processing apparatus and methods |
| 10/25/2011 | US8046388 Program additional data creating device, video program editing device, and video program data creating device |
| 10/25/2011 | US8046162 Data broadcast method for traffic information |
| 10/25/2011 | US8045952 Method and device for obtaining playlist content over a network |
| 10/25/2011 | US8045916 System of satellite signal down conversion and reception using a time division multiple access method and signal transmission method thereof |
| 10/25/2011 | US8045717 Stereo decoder and method for processing pilot signal |
| 10/25/2011 | US8045710 Broadcasting method and broadcast receiver |
| 10/25/2011 | US8045495 Apparatus and method for resource allocation for multicast data in broadband wireless access system |
| 10/20/2011 | WO2011129040A1 Television broadcast reception apparatus, and method of generating acquisition-target information |
| 10/20/2011 | US20110258663 Interactive program guide systems and processes |
| 10/20/2011 | US20110257774 Wireless environment method and apparatus |
| 10/20/2011 | US20110255621 Synchronized multipoint-to-point communication using orthogonal frequency division |
| 10/20/2011 | US20110255461 Transmission equipment and method for sending control messages |
| 10/19/2011 | EP2377313A2 Digital broadcast receiver and method for processing emergency alert system data in digital broadcast receiver |
| 10/19/2011 | EP1192824B1 A method of transmitting data items to a number of mobile stations, a mobile station, and a storage module |
| 10/19/2011 | CN202014255U Broadcasting main machine in driver's cab of train |
| 10/19/2011 | CN102223196A Testing method and system for testing spatial coupling performance of mobile multimedia broadcast terminal |
| 10/19/2011 | CN101202553B Multi-band receiver |
| 10/18/2011 | US8042136 Information processing apparatus and information processing method, and computer program |
| 10/18/2011 | US8042131 Scheduling and presenting IPG ads in conjunction with programming ads in a television environment of application |
| 10/18/2011 | US8041332 Broadcast communication system and method for providing users with information associated with a geographical area |
| 10/18/2011 | US8041291 Delivering content to mobile electronic communications devices |
| 10/18/2011 | US8040924 Method of processing traffic information and digital broadcast system |
| 10/18/2011 | US8040920 Digital broadcasting system and method of processing data |
| 10/18/2011 | US8040828 Method for managing dormant nodes in wireless sensor network |
| 10/18/2011 | CA2369759C Electronic book alternative delivery systems |
| 10/13/2011 | US20110250835 Distribution system, distribution apparatus, terminal apparatus, and method which distribute a common control signal |
| 10/13/2011 | US20110249818 Transmission device and transmission method |
| 10/13/2011 | US20110249608 Point to point radio bearers for a broadcasting service |
| 10/13/2011 | US20110249607 Wireless communication system, wireless communication apparatus, wireless terminal, and symbol arrangement apparatus |
| 10/12/2011 | EP2375599A1 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
| 10/12/2011 | EP2375598A1 Headends programmer implemented in a digital field strenght meter |
| 10/12/2011 | CN102215360A Sound-sample-based program channel tuning method and device for mobile communication terminal |
| 10/11/2011 | US8037491 Data transmitting method, data transmitting system, data receiving method and receiving terminal |
| 10/11/2011 | US8037412 Pay-per-play audiovisual system with touch screen interface |
| 10/11/2011 | US8037152 Active requesting of information for psuedo-live performance |
| 10/11/2011 | US8036900 Device and a method of playing audio clips |
| 10/11/2011 | US8036689 Method and apparatus for distributing messages to mobile recipients |
| 10/11/2011 | US8036593 Intercom system with imaging function as well as audio terminal, video terminal, home gateway device and intercom adapter constituting the system |
| 10/11/2011 | US8036592 Device and method to improve integrated presentation of existing radio services and advanced multimedia services |
| 10/11/2011 | US8036189 Mobile node and communication control method |
| 10/11/2011 | US8036146 BCAST service system and contents transmission method using the same |
| 10/06/2011 | WO2011122334A1 Reception device for digital signal including station-selection auxiliary information, and reception method, sending device, sending method, and program |
| 10/06/2011 | WO2011121814A1 Digital broadcast receiver apparatus and digital broadcast reception method |
| 10/06/2011 | WO2011121813A1 Digital broadcast receiver apparatus and digital broadcast reception method |
| 10/06/2011 | WO2011121177A1 Distribution and storage of broadcast transmissions |
| 10/06/2011 | US20110247034 Information distribution and processing system |
| 10/06/2011 | US20110244785 Distributed antenna communications system |
| 10/06/2011 | US20110243333 Btsc encoder |
| 10/06/2011 | US20110243054 Method of minimizing an unnecessary scheduling information reception in a wireless communication system |
| 10/06/2011 | US20110242963 Systems and methods for orthogonal frequency division multiplexing |
| 10/05/2011 | EP2371127A2 Added information insertion apparatus and method in broadcasting system |
| 10/05/2011 | EP2130321B8 Improvements to synchronization methods for single-frequency simulcast mobile radio communication networks |
| 10/05/2011 | CN101461157B Digital broadcasting receiver |
| 10/04/2011 | US8032928 Methods, devices, and computer program products for controlling wireless connection access |
| 10/04/2011 | US8032127 Announcing information service through broadcasting or multicasting |
| 10/04/2011 | US8032076 Cellular telephone and multimedia accessory audio system adaptor and methods therefor |
| 10/04/2011 | US8032075 Broadcast radio system |
| 10/04/2011 | US8032073 Satellite communication with multiple active gateways |
| 10/04/2011 | US8031649 Systems and methods for arranging MAC layer PDUs in a downlink burst |
| 10/04/2011 | CA2688917C Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same |
| 09/29/2011 | US20110238479 Method and system for identification-bases digital coupon redemption |
| 09/29/2011 | US20110237179 Distribution apparatus, terminal apparatus, system, and method |
| 09/29/2011 | US20110237178 Method and system for cpri cascading in distributed radio head architectures |
| 09/29/2011 | US20110235705 Btsc encoder |
| 09/29/2011 | US20110235566 Method of supporting a multicast and broadcast service in wireless access system supporting relay |
| 09/29/2011 | US20110235565 Apparatuses and methods for selectively receiving multimedia broadcast/multicast service in a wireless communications system |
| 09/29/2011 | US20110235563 Femtocell one-to-many packet delivery |
| 09/29/2011 | US20110235562 System and method for spatial multiplexing-based multiple antenna broadcast/multicast transmission |
| 09/28/2011 | EP2369874A1 Wireless communication system, wireless communication device, wireless terminal, and symbol arrangement device thereof |
| 09/28/2011 | EP2369851A2 Program information broadcasting system, broadcasting device, and receiving terminal unit |
| 09/28/2011 | EP2369836A2 Object-based 3-dimensional audio service system using preset audio scenes |
| 09/28/2011 | EP2369765A2 Method and apparatus for supporting mobility in a mobile broadcasting system |
| 09/28/2011 | EP2369764A2 Method and apparatus for supporting mobility in a mobile broadcasting system |
| 09/28/2011 | EP2368363A2 Urgent packet transmission/reception apparatus and method for digital broadcast system |
| 09/28/2011 | CN201994946U 一种嵌入式气象预警语音播报系统 An embedded weather warning voice broadcast system |
| 09/28/2011 | CN201994945U 灾害预警信息发布系统 Disaster warning information release system |
| 09/28/2011 | CN102204136A Relay techniques suitable for user equipment in downlink |
| 09/28/2011 | CN102200886A Multifunctional passenger service system terminal controller and controlling method |
| 09/28/2011 | CN102200441A Navigation device and method thereof |
| 09/28/2011 | CN101833857B Realizing method for carrying out dynamic traffic guidance by applying broadcasting |
| 09/27/2011 | US8028036 Launching a web site using a passive transponder |
| 09/27/2011 | US8027634 RFID system for subscription services with multiple subscribers and/or devices |
| 09/27/2011 | US8027633 Method and system for single chip satellite set-top box system |
| 09/27/2011 | US8027510 Encoding and decoding media signals |
| 09/27/2011 | US8027480 Multichannel spectral mapping audio apparatus and method |
| 09/27/2011 | US8027419 Method for alignment of analog and digital audio in a hybrid radio waveform |
| 09/27/2011 | US8027369 Method of processing traffic information and digital broadcast system |
| 09/27/2011 | US8027284 Method and apparatus for reliable multicasting in wireless relay networks |
| 09/27/2011 | US8026836 Transmission of pathological data patterns |
| 09/27/2011 | CA2567383C Emergency alert signaling method and digital television receiver |
| 09/22/2011 | WO2011116024A2 Methods and systems for multiplexing multiple service components into one flow in a forward link only network |
| 09/22/2011 | WO2011114115A1 Rf receiver for time slice services |
| 09/22/2011 | WO2011035278A3 Passive multi-port entry adapter and method for preserving downstream catv signal strength within in-home network |
| 09/22/2011 | US20110231877 Interactive Television Advertising Method |
| 09/22/2011 | US20110231546 Automotive telemetry protocol |