| Patents for H04N 21 - Selective content distribution, e.g. interactive television, vod [video on demand] (56,445) |
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| 08/07/2013 | CN101521807B Method and system for smoothly processing transmission stream and front-end equipment of digital television |
| 08/07/2013 | CN101345875B Video algorithm development platform and its development method |
| 08/06/2013 | US8504901 Apparatus, method, and computer program product for detecting embedded information |
| 08/06/2013 | US8503864 Encoded data recording apparatus and mobile terminal |
| 08/06/2013 | CA2621605C Optimizing data rate for video services |
| 08/06/2013 | CA2584219C Audio copy protection system |
| 08/06/2013 | CA2515354C A method for buffering media data in systems where decoding order is different from transmission order |
| 08/06/2013 | CA2470131C Time-adaptive control of television viewing functionality |
| 08/06/2013 | CA2460792C Pvr and method for inserting a stored advertisement into a displayed broadcast stream |
| 08/02/2013 | CA2805067A1 Content distribution network supporting popularity-based caching |
| 08/01/2013 | WO2013113016A1 Automated broadcast systems and methods |
| 08/01/2013 | WO2013112444A1 Broadcast encoding, recording and distribution system and method |
| 08/01/2013 | WO2013112276A1 System and method for communicating resource information |
| 08/01/2013 | WO2013112087A1 Methods and apparatuses for resuming paused media |
| 08/01/2013 | WO2013112081A1 Method and iptv server for enabling playout of one or more media objects |
| 08/01/2013 | WO2013110732A1 Voip client control via in-band video signalling |
| 08/01/2013 | WO2013110534A1 System and method for sharing videos |
| 08/01/2013 | WO2013110222A1 Preview control method, control terminal, and smart television |
| 08/01/2013 | WO2013085920A3 Remote storage digital video recorder and related operating methods |
| 08/01/2013 | US20130198796 Gateway apparatus and methods for providing content and data delivery in a fiber-based content delivery network |
| 08/01/2013 | US20130198795 System And Method For Improved View Layout Management In Scalable Video And Audio Communication Systems |
| 08/01/2013 | US20130198794 Method and mechanism for efficiently delivering visual data across a network |
| 08/01/2013 | US20130198793 Low latency wifi display using intelligent aggregation |
| 08/01/2013 | US20130198792 Systems, methods, apparatus, and articles of manufacture to identify times at which live media events are distributed |
| 08/01/2013 | US20130198791 E-book-based on-line broadcasting study system and method |
| 08/01/2013 | US20130198790 Method and apparatus for accessing service discovery metadata |
| 08/01/2013 | US20130198788 Social video network |
| 08/01/2013 | US20130198787 Broadcast area identification and content distribution |
| 08/01/2013 | US20130198786 Immersive Environment User Experience |
| 08/01/2013 | US20130198785 System and method for saving and recalling state data for media and home appliances |
| 08/01/2013 | US20130198784 Interactive user interface for television applications |
| 08/01/2013 | US20130198783 System and Method for Organizing Multimedia Content |
| 08/01/2013 | US20130198782 Free space scroller for electronic programming guide |
| 08/01/2013 | US20130198781 Meta channel based media system control technology |
| 08/01/2013 | US20130198780 System for previously notifying and registering internet broadcasting content and programming channels and method thereof |
| 08/01/2013 | US20130198778 Apparatus and method for controlling playback of videos grouped in a plurality of playlists |
| 08/01/2013 | US20130198777 Reproduction apparatus and controlling method using the same |
| 08/01/2013 | US20130198776 Mobile Device Remote Retour Channel |
| 08/01/2013 | US20130198775 Apparatus, method and system for providing additional information through digital media content |
| 08/01/2013 | US20130198774 Live broadcasting of dynamically generated content |
| 08/01/2013 | US20130198773 System and method of augmenting linear broadcast advertising |
| 08/01/2013 | US20130198772 Method, server, and system for implementing video-based value-added service |
| 08/01/2013 | US20130198771 Source apparatus, control method of a source apparatus, sink apparatus, and control method of a sink apparatus |
| 08/01/2013 | US20130198770 System, method, and infrastructure for real-time live streaming content |
| 08/01/2013 | US20130198769 Consumer access systems and for providing same |
| 08/01/2013 | US20130198768 Receiving device, receiving method, program, and information processing system |
| 08/01/2013 | US20130198767 Method and apparatus for managing quality of service |
| 08/01/2013 | US20130198766 Method for providing user interface and video receiving apparatus thereof |
| 08/01/2013 | US20130198044 Automated broadcast systems and methods |
| 08/01/2013 | US20130195423 Method and Apparatus for Advertisement Placement in a User Dialog on a Set-Top Box |
| 08/01/2013 | US20130195270 System and methods for permitting open access to data objects and for securing data within the data objects |
| 08/01/2013 | US20130195265 Steganographic method and device |
| 07/31/2013 | EP2621190A1 Electronic apparatus and index generation method |
| 07/31/2013 | EP2621189A2 Device and method for generating electronic program guide and display apparatus for use with the same |
| 07/31/2013 | EP2621188A1 VoIP client control via in-band video signalling |
| 07/31/2013 | EP2621187A2 Apparatus and method for receiving broadcast |
| 07/31/2013 | EP2621186A2 Remote control system and control terminal |
| 07/31/2013 | EP2621185A1 Remote control device |
| 07/31/2013 | EP2621184A2 Display apparatus, upgrade apparatus, control method thereof, and display system |
| 07/31/2013 | EP2621183A1 Display apparatus, control method thereof, upgrade apparatus, and display system |
| 07/31/2013 | EP2621182A1 Display apparatus, apparatus for upgrading display apparatus, display system and data processing method of display system |
| 07/31/2013 | EP2621181A2 Coupon distribution system, television device and server |
| 07/31/2013 | EP2621180A2 Electronic device and audio output method |
| 07/31/2013 | EP2621171A1 System and method for sharing videos |
| 07/31/2013 | EP2621166A1 Receiver apparatus, reception method, transmitter apparatus, transmission method, program and broadcast system |
| 07/31/2013 | EP2621140A1 Media enrichment for a call in a communication network |
| 07/31/2013 | EP2621125A2 Method of Managing User Key for Broadcast Encryption |
| 07/31/2013 | EP2619994A2 Authorizing access to digital content |
| 07/31/2013 | EP2619993A1 Programmable multimedia controller with flexible user access and shared device configurations |
| 07/31/2013 | EP2619992A2 Providing dynamic content with an electronic video |
| 07/31/2013 | EP2619991A1 Programmable multimedia control system having a tactile remote control |
| 07/31/2013 | EP2619990A2 Validation of tv viewership utlizing methods, systems and computer control logic |
| 07/31/2013 | EP2619989A1 Methods for processing multimedia flows and corresponding devices |
| 07/31/2013 | EP2619988A1 A portable video-telecommunication device, data transmission method, in particular audio/video data, and their application |
| 07/31/2013 | EP2619925A1 Mac data service enhancements |
| 07/31/2013 | CN203104692U Multi-screen interaction system |
| 07/31/2013 | CN203104691U Set top box system of wired television |
| 07/31/2013 | CN203104690U Onboard Android platform |
| 07/31/2013 | CN203104689U Remote controller |
| 07/31/2013 | CN203104688U Multifunctional remote controller |
| 07/31/2013 | CN203104687U Conditional receiving device based on SMD mode |
| 07/31/2013 | CN203104686U Network television set top box capable of being linked with mobile phone |
| 07/31/2013 | CN203104685U Television (TV) |
| 07/31/2013 | CN203104684U Front panel structure of video processing device with multiple functions through one button |
| 07/31/2013 | CN203104683U High-definition television play system |
| 07/31/2013 | CN203104682U System for dynamically loading different online videos |
| 07/31/2013 | CN203104681U Television terminal capable of identifying channels |
| 07/31/2013 | CN203104680U Play system of recommended videos |
| 07/31/2013 | CN203104674U Data transparent transmission system used for satellite television receiving equipment |
| 07/31/2013 | CN203104630U Camera applied to intelligent television |
| 07/31/2013 | CN203104515U Image sharing system among intelligent terminal equipment |
| 07/31/2013 | CN203102578U Receiver |
| 07/31/2013 | CN203102577U Multifunctional remote control device |
| 07/31/2013 | CN103229515A System and method for providing content-associated information associated with broadcast content |
| 07/31/2013 | CN103229514A Video display device and control method thereof |
| 07/31/2013 | CN103229513A Video display device and method for controlling same |
| 07/31/2013 | CN103229512A System and method for providing information related to an advertisement included in a broadcast through a network to a client terminal |
| 07/31/2013 | CN103229511A Broadcast receiver, broadcast receiving method and program |
| 07/31/2013 | CN103229495A Improving multipoint conference scalability for co-located participants |
| 07/31/2013 | CN103227963A Static surveillance video abstraction method based on video moving target detection and tracing |