| Patents for H04N 21 - Selective content distribution, e.g. interactive television, vod [video on demand] (56,445) |
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| 12/05/2013 | US20130325895 Computer system and process for transferring multiple high bandwidth streams of data between multiple storage units and multiple applications in a scalable and reliable manner |
| 12/05/2013 | US20130325466 System and method for controlling interactive video using voice |
| 12/05/2013 | DE102012104805A1 Verfahren zum Aktualisieren von elektronischen Programminformationsdaten (2) auf einem Nutzer-Endgerät A method for updating electronic program information data (2) on a user's terminal |
| 12/05/2013 | DE102007056246B4 Verfahren und Vorrichtung zum drahtlosen Übermitteln von Videos basierend auf einer Mehrfachträgertechnik Method and apparatus for wireless transmission of video based on a multi-carrier technique |
| 12/04/2013 | EP2670158A2 Collaborative video application for remote servicing |
| 12/04/2013 | EP2670157A2 Fingerprint-based inter-destination media synchronization |
| 12/04/2013 | EP2670156A1 Interactive audio/video broadcast system, method for operating the same and user device for operation in the interactive audio/video broadcast system |
| 12/04/2013 | EP2670155A2 Hybrid TV receiver with a video mixing device for multiple image playback for the simultaneous visual rendering of media content on a playback screen |
| 12/04/2013 | EP2670154A2 Image display device and method for operating same |
| 12/04/2013 | EP2670153A2 Reproducing device and reproducing method |
| 12/04/2013 | EP2670152A2 Method and system for playing video streams |
| 12/04/2013 | EP2670138A1 Reception device, reception method, supply device, supply method, program, and broadcast system |
| 12/04/2013 | EP2668789A2 Determining fraudulent use of electronic devices utilizing matrix codes |
| 12/04/2013 | EP2668788A1 Method and transcoding proxy for transcoding a media stream that is delivered to an end-user device over a communications network |
| 12/04/2013 | EP2668778A1 Method and server for fast channel change in unicast-multicast iptv networks |
| 12/04/2013 | EP2668773A1 Content creation and distribution system |
| 12/04/2013 | EP2668771A1 Motion vector based comparison of moving objects |
| 12/04/2013 | EP2668758A1 Apparatus and method for streaming live images, audio and meta-data |
| 12/04/2013 | EP2668552A1 Insertion points for streaming video autoplay |
| 12/04/2013 | EP2544184A9 Collaborative media sharing |
| 12/04/2013 | CN203327190U Television program caption processing system and broadcast system |
| 12/04/2013 | CN203327189U Portable network digital video player |
| 12/04/2013 | CN203327188U Television set-top box and digital home system |
| 12/04/2013 | CN203327187U Digital set-top box with pulse blood oxygen detection function and intelligent home system |
| 12/04/2013 | CN203327186U Set top box |
| 12/04/2013 | CN203327185U Set top box |
| 12/04/2013 | CN203327184U Digital television receiver with FM function |
| 12/04/2013 | CN203327183U 遥控器及遥控系统 Remote control and remote control system |
| 12/04/2013 | CN203327182U 网络机顶盒pcr校正处理系统 Network set-top boxes pcr correction processing system |
| 12/04/2013 | CN203327153U Multimedia playing television set |
| 12/04/2013 | CN203325201U Infrared remote expansion system |
| 12/04/2013 | CN203325200U Remote-control extension system |
| 12/04/2013 | CN103430570A Social networking for bandwidth conservation in video on demand system |
| 12/04/2013 | CN103430569A Communication server, communication method, memory medium and integrated circuit |
| 12/04/2013 | CN103430568A System and method for video distribution over internet protocol networks |
| 12/04/2013 | CN103430567A Distributed recording of content |
| 12/04/2013 | CN103430566A Conversion of multimedia data streams for use by connected devices |
| 12/04/2013 | CN103430565A Synching one or more matrix codes to content related to multimedia presentation |
| 12/04/2013 | CN103430564A Smart set-top box and operating method for providing smart service and digital television service using default media player included in single operating system |
| 12/04/2013 | CN103430563A Signal-driven interactive television |
| 12/04/2013 | CN103430562A Method and apparatus for transmitting a multimedia data packet using cross-layer optimization |
| 12/04/2013 | CN103430561A Apparatus and method for transmitting multimedia data in a broadcast system |
| 12/04/2013 | CN103430560A Transmission device, transmission method, receiving device, receiving method, program, and broadcasting system |
| 12/04/2013 | CN103430559A Apparatus and method for configuring control message in broadcast system |
| 12/04/2013 | CN103430558A A method for optimizing a video stream |
| 12/04/2013 | CN103430535A System and method for enhanced remote transcoding using content profiling |
| 12/04/2013 | CN103430519A Remote control interface providing head-up operation and visual feedback |
| 12/04/2013 | CN103428584A Method and device for keeping synchronization of audio and video on multimedia playing platform |
| 12/04/2013 | CN103428583A Stream media file protection method and digital television terminal |
| 12/04/2013 | CN103428582A Method and device for playing video and client-side |
| 12/04/2013 | CN103428581A Method and device for playing television programs |
| 12/04/2013 | CN103428580A 数字电视异构网络结构 Digital TV heterogeneous network structure |
| 12/04/2013 | CN103428579A Display apparatus, control apparatus, television receiver, method of controlling display apparatus, program, and recording medium |
| 12/04/2013 | CN103428578A Method and system for configuring menu languages of television |
| 12/04/2013 | CN103428577A Display apparatus, control apparatus, television receiver, method of controlling display apparatus, program, and recording medium |
| 12/04/2013 | CN103428576A Interactive application page tuning method based on remote-control keystrokes |
| 12/04/2013 | CN103428575A Modulating and demodulating control method of information overlaid in media stream or media file images |
| 12/04/2013 | CN103428574A Method and system for commenting TV programs through intelligent terminal |
| 12/04/2013 | CN103428573A Channel loading method and device and display device |
| 12/04/2013 | CN103428572A Method, device and system for performing channel surfing |
| 12/04/2013 | CN103428571A Intelligent TV shopping system and method |
| 12/04/2013 | CN103428570A Method and apparatus for multi-playing videos |
| 12/04/2013 | CN103428569A Electronic device and method for information about service provider |
| 12/04/2013 | CN103428568A Electronic mirror device, electronic mirror display method, and electronic mirror program |
| 12/04/2013 | CN103428567A 网络终端系统和无线终端 Network terminal systems and wireless terminal |
| 12/04/2013 | CN103428566A Display apparatus, hearing level control apparatus, and method for correcting sound |
| 12/04/2013 | CN103428565A Method for virtual channel management, method for retrieving digital contents, and multimedia reproduction system |
| 12/04/2013 | CN103428564A Method and device for navigating among multiple icons on screen |
| 12/04/2013 | CN103428563A Method and device for broadcasting television programs |
| 12/04/2013 | CN103428562A Method and apparatus to provide broadcasting program information on screen of broadcast receiver |
| 12/04/2013 | CN103428561A Device and method for quickly starting or awakening intelligentized television |
| 12/04/2013 | CN103428560A Method and device for burning KEY codes |
| 12/04/2013 | CN103428559A Data display method, mobile terminal and play device |
| 12/04/2013 | CN103428558A Method and device for sharing program |
| 12/04/2013 | CN103428557A Control method of set top box, set top box and system thereof |
| 12/04/2013 | CN103428556A Method and system for multi-screen interaction |
| 12/04/2013 | CN103428555A Multi-media file synthesis method, system and application method |
| 12/04/2013 | CN103428554A Image display device and memory management method of the same |
| 12/04/2013 | CN103428553A Method, system and related device for processing image data |
| 12/04/2013 | CN103428552A Remote control air mouse control system and method for achieving same |
| 12/04/2013 | CN103428551A Gesture remote control system |
| 12/04/2013 | CN103428550A 对象选择方法及终端 Object selection method and terminal |
| 12/04/2013 | CN103428549A Remote control apparatus and method for controlling functions of display apparatuses |
| 12/04/2013 | CN103428548A Image display apparatus and method for operating the same |
| 12/04/2013 | CN103428547A TV box with WIFI and WPS hotspot functions and operating method thereof |
| 12/04/2013 | CN103428546A Display apparatus and control method of the same |
| 12/04/2013 | CN103428545A Multifunctional television set |
| 12/04/2013 | CN103428544A Transmitting apparatus, transmitting method, receiving apparatus, receiving method, and electronic apparatus |
| 12/04/2013 | CN103428543A Digital television broadcasting system coordinated with broadband communication network and information transmission network |
| 12/04/2013 | CN103428542A User terminal for connecting broadcasting network with communication network |
| 12/04/2013 | CN103428541A Method and system for integration of social media with broadcast data |
| 12/04/2013 | CN103428540A IPTV on-demand broadcasting achieving method, intelligent terminal and template refreshing server |
| 12/04/2013 | CN103428539A Pushed information publishing method and device |
| 12/04/2013 | CN103428538A Method, device and system for interaction of interactive broadcast televisions |
| 12/04/2013 | CN103428537A Video processing method and video processing device |
| 12/04/2013 | CN103428536A Method and device for playing internet protocol television (IPTV) programs |
| 12/04/2013 | CN103428535A Real-time video transmission method, real-time video transmission and synchronous playing method and system and sending unit for real-time video transmission method |
| 12/04/2013 | CN103428534A Network failure detection method and system for digital television |
| 12/04/2013 | CN103428533A Devices and methods for dynamic broadcast |
| 12/04/2013 | CN103428532A Multimedia signal transmission system, multimedia signal switching device and multimedia signal transmission method |