| Patents for H04N 21 - Selective content distribution, e.g. interactive television, vod [video on demand] (56,445) |
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| 08/07/2013 | EP2624546A1 Apparatus and methods for controlling an entertainment device using a mobile communication device |
| 08/07/2013 | EP2624464A1 Display device, transmitting terminal, receiving terminal and wireless communication system |
| 08/07/2013 | EP2624226A2 Electronic gaming machine monitor with universal gaming adaptor capabilities |
| 08/07/2013 | EP2624131A2 Display apparatus, upgrading apparatus, display system and data processing method of display system |
| 08/07/2013 | EP2622849A2 Signalling for digital broadcasting system |
| 08/07/2013 | EP2622815A1 Selectively receiving media content |
| 08/07/2013 | EP2622793A2 Adaptive protocol/initialization technique selection |
| 08/07/2013 | CN203120090U Digital-set-top-box-based device for obtaining physiological signal data |
| 08/07/2013 | CN203120089U An intelligent TV set and an intelligent TV set system |
| 08/07/2013 | CN203120088U Remote infrared channel switch |
| 08/07/2013 | CN203120087U General intelligent television controller with handwriting input and handwriting control system thereof |
| 08/07/2013 | CN203120086U General controller system and structure for intelligent television set |
| 08/07/2013 | CN203120085U Remote controller having video speed control function and system of remote controller |
| 08/07/2013 | CN203120084U Remote control system based on touch pad |
| 08/07/2013 | CN203120083U Set top box provided with timing function |
| 08/07/2013 | CN203120082U Multimedia player |
| 08/07/2013 | CN203120081U Video service device based on open Internet and Internet television set |
| 08/07/2013 | CN203120080U Set top box having function of wireless routing |
| 08/07/2013 | CN203120079U Digital set top box |
| 08/07/2013 | CN203120078U Digital set top box |
| 08/07/2013 | CN203120077U Video conference set top box terminal |
| 08/07/2013 | CN203120076U Middle shell of all-in-one machine |
| 08/07/2013 | CN203120075U Personal cloud partner switching equipment with USB interface |
| 08/07/2013 | CN203120074U Digital television system and digital television receiving terminal |
| 08/07/2013 | CN203120073U Television and iPad interaction system |
| 08/07/2013 | CN203120066U Data transmission device for video monitoring |
| 08/07/2013 | CN203120033U Television set having voice menu function |
| 08/07/2013 | CN203120032U Television and upgrading apparatus |
| 08/07/2013 | CN203118210U Remote controller with touch panel |
| 08/07/2013 | CN1640131B Method and system for retrieving information about television programs |
| 08/07/2013 | CN103237271A Method and system for embedding and detecting large-capacity video digital watermarks |
| 08/07/2013 | CN103237270A Video streaming media system and method capable of interacting with network |
| 08/07/2013 | CN103237269A System and method for realizing television game |
| 08/07/2013 | CN103237268A Method for playing back television programs |
| 08/07/2013 | CN103237267A Interaction method of intelligent bidirectional mobile terminal set-top box |
| 08/07/2013 | CN103237266A Password management device for digital TV (Television) |
| 08/07/2013 | CN103237265A Dynamic authentication method of Internet television systems and Internet television terminals |
| 08/07/2013 | CN103237264A Network video playing method and network video playing device |
| 08/07/2013 | CN103237263A Advertisement automatic shielding method and advertisement automatic shielding system for set-top box |
| 08/07/2013 | CN103237262A Vehicle-mounted DVB-T (Digital Video Broadcasting-Terrestrial) signal receiver for setting preference programs of user |
| 08/07/2013 | CN103237261A Information updating method and system |
| 08/07/2013 | CN103237260A System and method for acquiring advertisements from television and radio channels in real time |
| 08/07/2013 | CN103237259A Audio-channel processing device and audio-channel processing method for video |
| 08/07/2013 | CN103237258A System and method for automatically adjusting video volume |
| 08/07/2013 | CN103237257A Program display control method and device |
| 08/07/2013 | CN103237256A Digital television signal descrambling method based on USB (Universal Serial Bus) interface |
| 08/07/2013 | CN103237255A Multi-thread audio and video synchronization control method and system |
| 08/07/2013 | CN103237254A Television receiving terminal and electronic program menu information processing method |
| 08/07/2013 | CN103237253A DVB-S (digital video broadcasting-satellite) set top box compatible with various audio video signal interfaces and having standby mode |
| 08/07/2013 | CN103237252A Method and device for burning set-top box storage chips |
| 08/07/2013 | CN103237251A Control method of intelligent television system |
| 08/07/2013 | CN103237250A Method for eliminating interference and remote controller |
| 08/07/2013 | CN103237249A Method, device and system for play control in digital living network alliance system |
| 08/07/2013 | CN103237248A Media program based on media reaction |
| 08/07/2013 | CN103237247A System and method for synchronous display of terminal and network player |
| 08/07/2013 | CN103237246A Set-top box actual standby and standby wake-up circuit and set-top box |
| 08/07/2013 | CN103237245A Vehicle-mounted DVB (Digital Video Broadcasting) conditional access system for identifying set-top-box identity |
| 08/07/2013 | CN103237244A Vehicle-mounted ATSC (Advanced Television Systems Committee) digital television receiver capable of shortening startup time |
| 08/07/2013 | CN103237243A Vehicle-mounted digital television receiving terminal capable of realizing EPG (Electronic Program Guide) display style multi-user management |
| 08/07/2013 | CN103237242A Vehicle-mounted MIMO (multiple-input and multiple-output) type DVB-T (digital video broadcasting-terrestrial) receiver |
| 08/07/2013 | CN103237241A Double-mode television (TV) capable of receiving ground TV signals and network TV signals |
| 08/07/2013 | CN103237240A Digital set top box capable of processing terrestrial channel transmission ultra-high definition digital television signal |
| 08/07/2013 | CN103237239A Digital television set top box and television remote control switch ganged zero-power-consumption standby circuit |
| 08/07/2013 | CN103237238A Network television box |
| 08/07/2013 | CN103237237A Method and device for video playing picture book |
| 08/07/2013 | CN103237236A Information processing method, BOSS (Business Operation Support System) and information processing system |
| 08/07/2013 | CN103237235A Method and system for realizing identity authentication on Cloud TV terminals |
| 08/07/2013 | CN103237234A Front end of iTV (interactive television) system and VOD (video on demand) method |
| 08/07/2013 | CN103237233A Rapid detection method and system for television commercials |
| 08/07/2013 | CN103237232A Idle-bandwidth self-adaption method for Internet video streaming media transmission |
| 08/07/2013 | CN103237231A EPG (electronic program guide) distribution method, EPG device and terminal device |
| 08/07/2013 | CN103237230A Video sharing method and digital television terminal |
| 08/07/2013 | CN103237195A Real-time target image transmitting and tracking system |
| 08/07/2013 | CN103237187A Control method and system based on UI (user interface) APK (Android package) |
| 08/07/2013 | CN103237184A Method for providing gui for selecting broadcast channel with keypad operated by pointer and broadcast receiving apparatus thereof |
| 08/07/2013 | CN103237182A Multiple input multiple output (MIMO) digital video broadcasting-terrestrial (DVB-T) transmitter |
| 08/07/2013 | CN103237134A Method and device for playing multi-media information |
| 08/07/2013 | CN103237053A Media file sharing method and TV box |
| 08/07/2013 | CN103237037A Media format conversion method and system based on cloud computing architecture |
| 08/07/2013 | CN103237009A Resource sharing system of intelligent set-top box and method for achieving resource sharing |
| 08/07/2013 | CN103235744A Application resource management system for smart TV (television) |
| 08/07/2013 | CN102325182B Audio-video sharing method and system |
| 08/07/2013 | CN102291611B Method for generating upgrade code streams of set-top box |
| 08/07/2013 | CN102257831B Method and network node for video quality evaluation |
| 08/07/2013 | CN102158758B Push system realization method based on digital television |
| 08/07/2013 | CN102149014B Real-time audio and video information navigation method and system |
| 08/07/2013 | CN102137278B System and method for broadcasting and distributing streaming media based on mobile terminal |
| 08/07/2013 | CN102119533B Image encrypting/decrypting system and method |
| 08/07/2013 | CN101998164B Program information generating method and terminal device |
| 08/07/2013 | CN101996045B Image processing apparatus and image processing method |
| 08/07/2013 | CN101971615B Method, apparatus and machine-readable medium for video processing capability communication between a video source device and a video sink device |
| 08/07/2013 | CN101960850B Content rental system |
| 08/07/2013 | CN101908359B 信息存储媒体 The information storage medium |
| 08/07/2013 | CN101854556B Information processing device and method |
| 08/07/2013 | CN101827250B Implementation method and system of interactive business of mobile terminal television |
| 08/07/2013 | CN101800883B Internet protocol television system and realizing method thereof based on wireless data card |
| 08/07/2013 | CN101707674B Method for reducing power consumption of terminal supporting CMMB function and terminal |
| 08/07/2013 | CN101682742B Systems and methods for providing remote access to interactive media guidance applications |
| 08/07/2013 | CN101656870B Method and system for realizing video on demand via auto switched optical network |
| 08/07/2013 | CN101588468B Medium playing method, medium playing device and medium playing system based on P2P |