| Patents for H04N 21 - Selective content distribution, e.g. interactive television, vod [video on demand] (56,445) |
|---|
| 02/05/2012 | CA2748063A1 System and method of resource replication delivery to multiple local destinations |
| 02/04/2012 | CA2748065A1 Method and system for locating an individual |
| 02/04/2012 | CA2748061A1 Video analytics as a trigger for video communications |
| 02/04/2012 | CA2748060A1 Method and system for making video calls |
| 02/03/2012 | CA2747896A1 Representing video content |
| 02/02/2012 | WO2012016226A1 Systems and methods for video cache indexing |
| 02/02/2012 | WO2012015846A1 Delivering regional content information from a content information sources to a user device |
| 02/02/2012 | WO2012015631A1 Systems and methods for sharing media using social media guidance applications |
| 02/02/2012 | WO2012015565A2 System and method for television search assistant |
| 02/02/2012 | WO2012015460A1 Dynamic adaptation of displayed video quality based on viewers' context |
| 02/02/2012 | WO2012015118A1 Method for operating image display apparatus |
| 02/02/2012 | WO2012015117A1 Method for operating image display apparatus |
| 02/02/2012 | WO2012015116A1 Image display apparatus and method for operating the same |
| 02/02/2012 | WO2012013608A1 Secure remote control for audio/video receiver/decoder |
| 02/02/2012 | WO2012013102A1 Method for processing television program menus and interactive television server |
| 02/02/2012 | WO2011153641A3 Method and system to release internet protocol (ip) multimedia subsystem (ims) session initiation protocol (sip), ip-connectivity access network (ip-can) and radio access network (ran) networking resources when ip television (iptv) session is paused |
| 02/02/2012 | US20120030725 Contents url notification system |
| 02/02/2012 | US20120030720 Device and method for outputting data of a wireless terminal to an external device |
| 02/02/2012 | US20120030719 Device and method for outputting data of a wireless terminal to an external device |
| 02/02/2012 | US20120030718 Apparatus and method for effectively implementing a wireless television system |
| 02/02/2012 | US20120030717 Systems and Methods for Prioritizing Wireless Commuinication of Aircraft |
| 02/02/2012 | US20120030715 Device for sending-out data in which associated data is multiplexed with main data |
| 02/02/2012 | US20120030714 Method and system for remote television replay control |
| 02/02/2012 | US20120030713 System and method for automatically authoring interactive television content |
| 02/02/2012 | US20120030707 Methods and Arrangements for Channel Change in an IPTV Network |
| 02/02/2012 | US20120030704 Digital Ad Insertion for Video-On-Demand |
| 02/02/2012 | US20120030699 Systems and methods for storing and rendering atleast an user preference based media content |
| 02/02/2012 | US20120030698 Apparatus and method for parental control using v-chip plus+ and master password |
| 02/02/2012 | US20120030695 Remote control unit for intelligent digital audiovisual reproduction systems |
| 02/02/2012 | US20120027383 One-touch recording of a program being advertised |
| 02/02/2012 | US20120027208 Conditional access system and method for prevention of replay attacks |
| 02/02/2012 | CA2803469A1 Secure remote control for audio/video receiver/decoder |
| 02/01/2012 | EP2413614A2 Electronic apparatus and information processing method |
| 02/01/2012 | EP2413613A1 Broadcasting receiver |
| 02/01/2012 | EP2413611A1 Image data transmitting device, image data transmitting method, and image data receiving device |
| 02/01/2012 | EP2413601A1 Method of inserting promotional content within downloaded video content |
| 02/01/2012 | EP2413593A1 Broadcast recording apparatus and broadcast recording method |
| 02/01/2012 | EP2413592A1 Playback control program, playback control method, and playback device |
| 02/01/2012 | EP2413590A1 Image displaying apparatus |
| 02/01/2012 | EP2413324A1 Electronic apparatus and playback position list displaying method |
| 02/01/2012 | EP2412181A2 Method and apparatus for transferring user information between terminals in broadcast streaming service |
| 02/01/2012 | EP2412163A1 Media distribution network, components and methods therefor |
| 02/01/2012 | EP2412162A1 Data embedding methods, embedded data extraction methods, truncation methods, data embedding devices, embedded data extraction devices and truncation devices |
| 02/01/2012 | EP2412157A2 Controlling playback of media content |
| 02/01/2012 | EP1741294B1 Method and device for the automatic processing of spontaneous data |
| 02/01/2012 | EP1425911B1 Method and system for creating a subset of active channels |
| 02/01/2012 | CN202135276U 一种嵌入式收视仪系统 Embedded viewing instrument systems |
| 02/01/2012 | CN202135275U Mobile terminal possessing accelerating CMMB channel switching apparatus |
| 02/01/2012 | CN202135274U 多功能机顶盒 Multi-function set-top boxes |
| 02/01/2012 | CN202135273U Device used for set top box power supply and communication |
| 02/01/2012 | CN202135272U System capable of regularly broadcasting appointed program |
| 02/01/2012 | CN202135271U 无线传送盒 Wireless transmitter box |
| 02/01/2012 | CN202135270U 一种电视收视仪系统及其中的遥控器 A television viewing instrument system and the remote control |
| 02/01/2012 | CN202135269U 实现手机视频播放的系统 Achieve mobile video playback system |
| 02/01/2012 | CN202135246U 基于高清机顶盒的高清视频通话系统 HD set-top boxes based on high-definition video intercom system |
| 02/01/2012 | CN202135231U 一种电视机 A television |
| 02/01/2012 | CN202135228U 一种电视共享器、具有射频输出功能的电视和电视系统 A television sharing with RF output function of television and television systems |
| 02/01/2012 | CN202135156U 一种面向ip机顶盒的多服务器分段下载系统 Oriented multi-server ip STB segment download system |
| 02/01/2012 | CN202133999U Set-top box capable of achieving various upgrades in Loader system |
| 02/01/2012 | CN102342128A Bookmark using device, bookmark creation device, bookmark sharing system, control method, control program, and recording medium |
| 02/01/2012 | CN102342127A Method and apparatus for video coding and decoding |
| 02/01/2012 | CN102342126A 数字广播接收机 Digital broadcast receiver |
| 02/01/2012 | CN102342125A Viewing terminal device, server device, and participating program sharing system |
| 02/01/2012 | CN102342124A Method and apparatus for providing information related to broadcast programs |
| 02/01/2012 | CN102342105A Apparatus and method for encoding and decoding multilayer videos |
| 02/01/2012 | CN102342096A Apparatus for processing images and method thereof |
| 02/01/2012 | CN102340792A Switching method and equipment |
| 02/01/2012 | CN102340706A Digital television program sharing device, method and set-top box |
| 02/01/2012 | CN102340705A System and method for obtaining key frame |
| 02/01/2012 | CN102340704A Asynchronous dynamic page switching method and system and server |
| 02/01/2012 | CN102340703A IPTV and remote controller key reusing method |
| 02/01/2012 | CN102340702A IPTV (Internet protocol television) network playing system and rights management and descrambling method based on USB (Universal serial bus) Key |
| 02/01/2012 | CN102340701A Program playing method for digital televisions and digital television |
| 02/01/2012 | CN102340700A Set-top box of television |
| 02/01/2012 | CN102340699A Method and system for storing historical use information of television user |
| 02/01/2012 | CN102340698A Scalable vector graphics (SVG)-based set-top box interface representation method |
| 02/01/2012 | CN102340697A Method for dynamically generating favourite program list and television |
| 02/01/2012 | CN102340696A Household trunking set top box |
| 02/01/2012 | CN102340695A Interaction method for STB (Set Top Box) system |
| 02/01/2012 | CN102340694A Intelligent television and advertisement implementing method and system for intelligent televisions |
| 02/01/2012 | CN102340693A Method for pushing information in CMMB (China Mobile Multimedia Broadcasting) |
| 02/01/2012 | CN102340692A Digital television sharing method |
| 02/01/2012 | CN102340691A Method and system for storing webpage |
| 02/01/2012 | CN102340690A Interactive television program system and realization method |
| 02/01/2012 | CN102340689A Method and device for configuring business subsystem in television station production system |
| 02/01/2012 | CN102340688A Image sequence encrypting and decrypting method |
| 02/01/2012 | CN102340669A Method for embedding large watermark in video based on three-dimensional wavelet and cosine transformation |
| 02/01/2012 | CN102340639A Television and set top box |
| 02/01/2012 | CN102340542A System and method for using P2P (Peer-to-Peer) resource |
| 02/01/2012 | CN101800882B 优化延迟的方法、装置、设备及系统 Delay optimization method, apparatus, equipment and systems |
| 02/01/2012 | CN101674395B 在电视机顶盒中向用户提供视频服务的方法 To provide video services to users in the TV set-top box method |
| 02/01/2012 | CN101577827B 一种延时播放控制方法及系统 One kind of delay playback control method and system |
| 02/01/2012 | CN101304405B 一种基于svc的p2p流媒体传输方法 A p2p streaming method based svc |
| 02/01/2012 | CN101232565B 电视机上网和交互娱乐的系统与方法及pc盒与tv盒 System and method for TV and the Internet and interactive entertainment pc box and tv box |
| 02/01/2012 | CN101184218B 一种数字电视服务系统处理信息的方法及装置 A digital television system, method and apparatus for processing the service information, |
| 02/01/2012 | CN101080896B 在本地网络中传输数字数据的方法 The method of transmission of digital data in the local network |
| 01/31/2012 | US8108936 Content distribution server and content playback control terminal |
| 01/31/2012 | US8108899 Interactive entertainment system for presenting supplemental interactive content together with continuous video programs |
| 01/31/2012 | US8108897 Method and apparatus for displaying entertainment system data upon selection of a video data display |
| 01/31/2012 | US8108542 Method and apparatus to determine broadcast content and scheduling in a broadcast system |