| Patents for H04N 21 - Selective content distribution, e.g. interactive television, vod [video on demand] (56,445) |
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| 06/14/2012 | WO2012076490A1 Device for selecting digital service streams, and method, computer program and storage means corresponding thereto |
| 06/14/2012 | WO2012076202A1 Method and apparatus for assessing the quality of a video signal during encoding and transmission of the video signal |
| 06/14/2012 | WO2012075857A1 Video on demand system and method based on conditional access device |
| 06/14/2012 | WO2012075842A1 Method and device for playing stream media video content |
| 06/14/2012 | WO2012075739A1 Method, system, server and terminal for managing digital television business data |
| 06/14/2012 | WO2012075738A1 Method, system, terminal and server for managing digital television business data |
| 06/14/2012 | WO2012075601A1 Method and apparatus for managing content distribution over multiple terminal devices in collaborative media system |
| 06/14/2012 | WO2012075579A1 Method and device for controlling a video receiver |
| 06/14/2012 | WO2012075565A1 Annotation method and system for conferencing |
| 06/14/2012 | WO2012054872A3 Media distribution architecture |
| 06/14/2012 | WO2012054618A3 Composite video streaming using stateless compression |
| 06/14/2012 | WO2012054187A3 Method and apparatus for non-linear decoding of video frames of a video stream encoded using an intra macroblock refresh process |
| 06/14/2012 | WO2012039959A3 Providing dynamic content with an electronic video |
| 06/14/2012 | US20120151548 Methods of adaptive cancelling and secondary communications channels for extended capability hfc cable systems |
| 06/14/2012 | US20120151542 Bandwidth Sharing and Statistical Multiplexing between Video and Data Streams |
| 06/14/2012 | US20120151541 System architecture and method for composing and directing participant experiences |
| 06/14/2012 | US20120151538 Method for interactive delivery of multimedia content, content production entity and server entity for realizing such a method |
| 06/14/2012 | US20120151537 Method and system for asynchronous and isochronous data transmission in a high speed video network |
| 06/14/2012 | US20120151536 Method and apparatus for informing occurrence of event of communication terminal in digital tv |
| 06/14/2012 | US20120151535 Internet television system |
| 06/14/2012 | US20120151531 Differentiated psip table update interval technology |
| 06/14/2012 | US20120151530 User interface presenting enhanced video content information associated with video programs |
| 06/14/2012 | US20120151529 Method and arrangement for sharing media content |
| 06/14/2012 | US20120151526 Interactive television program guide with simultaneous watch and record capabilities |
| 06/14/2012 | US20120151522 In-Program Content Targeting |
| 06/14/2012 | US20120151521 Movie advertising playback techniques |
| 06/14/2012 | US20120151520 Methods and systems for recovering from errors associated with advertisement streams |
| 06/14/2012 | US20120151519 Mobile electronic device configured to establish secure wireless communication |
| 06/14/2012 | US20120151518 Media transmission system and method |
| 06/14/2012 | US20120151517 Apparatus and Method for Managing Media Content |
| 06/14/2012 | US20120151515 Physical presence digital authentication system |
| 06/14/2012 | US20120151511 Multimedia system and method of recommending multimedia content |
| 06/14/2012 | US20120151510 Methods and Apparatus to Monitor Media Content on a Consumer Network |
| 06/14/2012 | US20120151216 Methods and systems for encoding and protecting data using digital signature and watermarking techniques |
| 06/14/2012 | US20120150953 Audio-video data switching and viewing system |
| 06/14/2012 | US20120149476 Method for user session transitioning among streaming interactive video servers |
| 06/14/2012 | US20120148217 Client-server electronic program guide |
| 06/14/2012 | US20120148212 Interactive television program guide with simultaneous watch and record capabilities |
| 06/14/2012 | US20120148211 Interactive television program guide with simultaneous watch and record capabilities |
| 06/14/2012 | US20120147904 Video signal transmission device, video signal transmission and receiving system, and video processing system, that transmit/receive over a clock line |
| 06/14/2012 | US20120147273 Method and apparatus for transmitting/receiving data stream in broadcast system |
| 06/14/2012 | DE102010053727A1 Anordnung und Verfahren zum Abspielen von Mediendaten an Bord eines Verkehrsmittels Apparatus and method for playing media data on board a means of transport |
| 06/14/2012 | CA2858311A1 Efficient authorization system for multi-channel broadcast program options |
| 06/14/2012 | CA2820402A1 Method and device for controlling a video receiver |
| 06/14/2012 | CA2820209A1 Systems and methods for prioritization of data for intelligent discard in a communication network |
| 06/14/2012 | CA2820108A1 Annotation method and system for conferencing |
| 06/13/2012 | EP2464138A1 Multimedia system and method of recommending multimedia content |
| 06/13/2012 | EP2464137A2 Display apparatus and contents searching method thereof |
| 06/13/2012 | EP2464136A1 Image processing device, image reproduction device, and image reproduction system |
| 06/13/2012 | EP2464135A1 Electronic equipment providing electronic manual and control method thereof |
| 06/13/2012 | EP2464134A1 Entitlement with local activation |
| 06/13/2012 | EP2464133A1 Targeted advertisement distribution in an SDV environment |
| 06/13/2012 | EP2464129A1 Video reproducing device |
| 06/13/2012 | EP2464115A1 Method and input-output device for rendering at least one of audio, video and computer graphics content and servicing device for delivering at least one of pre-rendered audio, pre-rendered video and pre-rendered computer graphics content |
| 06/13/2012 | EP2464114A1 Procedure and device for the transport of markers |
| 06/13/2012 | EP2464103A2 Image processing apparatus and user terminal apparatus |
| 06/13/2012 | EP2464084A1 Mobile terminal and displaying method thereof |
| 06/13/2012 | EP2464057A1 Device, method and related device for obtaining service content for personal network equipment |
| 06/13/2012 | EP2464050A1 Information processing device, information processing method, operation terminal, and information processing system |
| 06/13/2012 | EP2463860A1 Information processing apparatus, information processing method, and program |
| 06/13/2012 | EP2463824A1 Method and input-output device for rendering at least one of audio, video and computer graphics content and servicing device for delivering at least one of pre-rendered audio, pre-rendered video and pre-rendered computer graphics content |
| 06/13/2012 | EP2463820A2 System and methods for enhancing the experience of spectators attending a live sporting event |
| 06/13/2012 | EP2463787A1 Method for displaying graphical signatures of users in a menu, and related terminals |
| 06/13/2012 | EP2462750A2 Video system and remote control with touch interface for supplemental content display |
| 06/13/2012 | EP2462749A1 Method of dvb-t2 broadcasting with insertion of regional content and device used in the method |
| 06/13/2012 | EP2462733A1 Method and arrangements for control of consumption of content services |
| 06/13/2012 | EP2462540A1 Method of encoding video content |
| 06/13/2012 | EP2208342B1 Cec enhancement |
| 06/13/2012 | EP1862014B1 Managing traffic in a satellite transmission system |
| 06/13/2012 | EP1811692B1 Optical transmitting device, optical transmission system, optical transmitting method and optical transmission method |
| 06/13/2012 | EP1139660B1 System for embedding additional information in video data, and embedding method |
| 06/13/2012 | CN202276565U Shell fixing structure and movable multi-media broadcasting device |
| 06/13/2012 | CN202276431U 一种菜单换肤系统的机顶盒 A set-top box menu resurfacing system |
| 06/13/2012 | CN202276430U Recordable digital television set top box |
| 06/13/2012 | CN202276429U 一种支持本地和远程升级的无线数字机顶盒 That supports local and remote upgrade wireless digital set-top boxes |
| 06/13/2012 | CN202276417U 移动终端底座和移动终端 Mobile terminal and the mobile terminal base |
| 06/13/2012 | CN202275598U 一种带电视机顶盒的便携式dvd播放机 Portable dvd player with a TV set-top box |
| 06/13/2012 | CN1656803B Digital rights management method and system |
| 06/13/2012 | CN102498723A Method and system for distributing content |
| 06/13/2012 | CN102498722A Distribution of mpeg-2 ts multiplexed multimedia stream with selection of elementary packets of the stream |
| 06/13/2012 | CN102497602A Digital watermarking processing method and device |
| 06/13/2012 | CN102497601A Adaptive data splitting method |
| 06/13/2012 | CN102497600A Standby state call prompting method of network video terminal, terminals and server |
| 06/13/2012 | CN102497599A Method for realizing mouse action by utilizing infrared remote controller and apparatus thereof |
| 06/13/2012 | CN102497598A Remote computer control system and method based on digital television |
| 06/13/2012 | CN102497597A Method for carrying out integrity checkout on HD (high-definition) video files |
| 06/13/2012 | CN102497596A Debugging device and verification method of field programmable gate array (FPGA) platform of television network signal |
| 06/13/2012 | CN102497595A Method and device for carrying out advertisement publishing in fixed terminal |
| 06/13/2012 | CN102497594A Play method of serial video files |
| 06/13/2012 | CN102497593A Text-oriented online remote education video rendering method |
| 06/13/2012 | CN102497592A Radio and television service transfer method, system and related device |
| 06/13/2012 | CN102497591A Terminal and method for realizing wireless screen transmission between terminal and TV |
| 06/13/2012 | CN102497590A IPTV-based method for automatically generating catalogued picture of strip-splitting video and system thereof |
| 06/13/2012 | CN102497589A Method for automatically monitoring and ensuring television playbill EPG metadata quality |
| 06/13/2012 | CN102497588A Router with smart card for digital televisions and descrambling method |
| 06/13/2012 | CN102497587A Channel display method and device |
| 06/13/2012 | CN102497586A Information display method and device |
| 06/13/2012 | CN102497585A Advertising method for television equipment and equipment |
| 06/13/2012 | CN102497584A Channel switching device, system and method |
| 06/13/2012 | CN102497583A Analogue television (ATV)/digital television (DTV) device and mobile terminal |