| Patents for H04N 21 - Selective content distribution, e.g. interactive television, vod [video on demand] (56,445) |
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| 01/07/2015 | CN102143337B 一种定制电视菜单的方法及系统 A custom menu Method and system for TV |
| 01/07/2015 | CN102111646B 一种视频点播中信息插播的方法和一种视频点播系统 A video-on-demand information and a method for insertion of video-on-demand system |
| 01/07/2015 | CN102111639B 一种网络电视的网络检测方法及网络电视 Network detection method of network television and Internet TV |
| 01/07/2015 | CN102065281B 一种带存储可远程回放的网络监控系统 A tape storage to remote playback of network monitoring system |
| 01/07/2015 | CN101990126B 互联网点播或直播信号动态切换中插播广告的方法 Internet on-demand or live signal dynamic switching method in commercials |
| 01/07/2015 | CN101990112B 互联网点播信号动态切换方法 Internet on demand signal dynamic switching method |
| 01/06/2015 | US8931071 Biometric authentication for video communication sessions |
| 01/06/2015 | US8931062 Remote displaying |
| 01/06/2015 | US8931059 Method and apparatus for cross DRM domain registration |
| 01/06/2015 | US8931034 System, method, and policy engine for granting temporary access to electronic content |
| 01/06/2015 | US8931031 Matrix code-based accessibility |
| 01/06/2015 | US8931030 System and method for appraising portable media content |
| 01/06/2015 | US8931028 Receiving device |
| 01/06/2015 | US8931027 Media gateway |
| 01/06/2015 | US8931026 Apparatus and method for detecting spectrum inversion |
| 01/06/2015 | US8931025 Generating a stream comprising synchronized content |
| 01/06/2015 | US8931024 Receiving apparatus and subtitle processing method |
| 01/06/2015 | US8931023 Method and system for providing feedback based on monitoring of channels at a customer premise |
| 01/06/2015 | US8931022 Technique for providing security measures for communications device connectable to a communications network |
| 01/06/2015 | US8931021 Display apparatus and image playing method thereof |
| 01/06/2015 | US8931020 Remote management system for at least one audiovisual information reproduction device |
| 01/06/2015 | US8931019 Method, device and computer program product for outputting a transport stream |
| 01/06/2015 | US8931017 Channel scanning method for digital video broadcasting satellite signal |
| 01/06/2015 | US8931016 Program handoff between devices and program network offloading |
| 01/06/2015 | US8931015 System and method for providing information of selectable objects in a television program in an information stream independent of the television program |
| 01/06/2015 | US8931014 Digital broadcasting receiving apparatus |
| 01/06/2015 | US8931012 Digital television signal, digital television receiver, and method of processing digital television signal |
| 01/06/2015 | US8931009 System and method of providing recommendations related to a service system |
| 01/06/2015 | US8931008 Promotional philosophy for a video-on-demand-related interactive display within an interactive television application |
| 01/06/2015 | US8931007 Information descriptor and extended information descriptor data structures for digital television signals |
| 01/06/2015 | US8931006 Information descriptor and extended information descriptor data structures for digital television signals |
| 01/06/2015 | US8931005 Information descriptor and extended information descriptor data structures for digital television signals |
| 01/06/2015 | US8931004 Information descriptor and extended information descriptor data structures for digital television signals |
| 01/06/2015 | US8931003 Image display apparatus and method for operating the same |
| 01/06/2015 | US8931000 Locally stored content previews: representative of programming content in an electronic programming guide through a graphic image accessed from the hard drive of a set top box |
| 01/06/2015 | US8930998 Method and system for providing a program guide and multiple video streams using slice-based encoding |
| 01/06/2015 | US8930997 Method and system to request audiovisual content items matched to programs identified in a program grid |
| 01/06/2015 | US8930996 Apparatus, systems and methods for automatically presenting stored media content at its beginning |
| 01/06/2015 | US8930995 Method for providing multiple formats through XML based EPG schema in terrestrial DMB system |
| 01/06/2015 | US8930994 Apparatus and method for displaying digital broadcasting program information |
| 01/06/2015 | US8930993 System and method for presenting progressively downloaded media programs |
| 01/06/2015 | US8930991 System and method for delivering content to mobile devices |
| 01/06/2015 | US8930990 System and method for selecting advertisements |
| 01/06/2015 | US8930989 System and method for providing supervised learning to associate profiles in video audiences |
| 01/06/2015 | US8930988 Reception apparatus, reception method, program, and information processing system |
| 01/06/2015 | US8930986 Receiving apparatus capable of receiving digital contents and commercial messages |
| 01/06/2015 | US8930985 Trigger-based transactional advertising for television |
| 01/06/2015 | US8930983 Broadcast receiving apparatus and method for controlling the same |
| 01/06/2015 | US8930982 Method and apparatus for distributing promotional materials |
| 01/06/2015 | US8930981 Television channel mapping techniques |
| 01/06/2015 | US8930980 Systems and methods for real-time television ad detection using an automated content recognition database |
| 01/06/2015 | US8930979 Apparatus and methods for identifying and characterizing latency in a content delivery network |
| 01/06/2015 | US8930978 Aggregation-based methods for detection and correction of television viewership aberrations |
| 01/06/2015 | US8930977 Tracking user affinity through interactions with media files |
| 01/06/2015 | US8930976 Context-based automatic selection of factor for use in estimating characteristics of viewers viewing same content |
| 01/06/2015 | US8930975 Methods and systems for compensating for disabilities when presenting a media asset |
| 01/06/2015 | US8930934 Technique for updating a resident application and associated parameters in a user terminal through a communications network |
| 01/06/2015 | US8930730 Image processing apparatus and method for selective power supply |
| 01/06/2015 | US8930703 Methods, systems and computer program products for controlling the disclosure time of information |
| 01/06/2015 | US8930692 Mechanism for internal processing of content through partial authentication on secondary channel |
| 01/06/2015 | US8930577 Synchronizing streaming video between viewers over a network |
| 01/06/2015 | US8930576 Secure communication network |
| 01/06/2015 | US8930575 Service for automatically converting content submissions to submission formats used by content marketplaces |
| 01/06/2015 | US8930566 Real-time HD TV/video IP streaming to a game console |
| 01/06/2015 | US8930562 Arranging sub-track fragments for streaming video data |
| 01/06/2015 | US8930561 Addition of supplemental multimedia content and interactive capability at the client |
| 01/06/2015 | US8930560 Re-directing video according to a standard protocol |
| 01/06/2015 | US8930538 Handling long-tail content in a content delivery network (CDN) |
| 01/06/2015 | US8930504 Digital downloading jukebox system with user-tailored music management, communications, and other tools |
| 01/06/2015 | US8930492 Method and electronic device for content sharing |
| 01/06/2015 | US8930486 System and method for a centralized intelligence network |
| 01/06/2015 | US8930457 Proximity initiated co-browsing sessions |
| 01/06/2015 | US8930446 Altering transcoding priority |
| 01/06/2015 | US8930442 Apparatus and method for playing media content data |
| 01/06/2015 | US8930358 System and method for presenting search results |
| 01/06/2015 | US8930190 Audio processing device, audio processing method, program and integrated circuit |
| 01/06/2015 | US8929922 Mobile device for venue-oriented communications |
| 01/06/2015 | US8929876 Mobile to hardware device linking |
| 01/06/2015 | US8929870 Methods, apparatus, and system for venue-cast |
| 01/06/2015 | US8929718 Systems and methods for providing online advertisements |
| 01/06/2015 | US8929716 Information processing device, information processing method, and program |
| 01/06/2015 | US8929715 Information processing device, information processing method, and program |
| 01/06/2015 | US8929710 System and method for time shifting at least a portion of a video program |
| 01/06/2015 | US8929657 System and method for indexing object in image |
| 01/06/2015 | US8929655 Image evaluation apparatus and camera |
| 01/06/2015 | US8929540 Information processing apparatus, information recording medium manufacturing apparatus, information recording medium, method, and computer program |
| 01/06/2015 | US8929461 Method and apparatus for caption detection |
| 01/06/2015 | US8929459 Systems and methods utilizing efficient video compression techniques for browsing of static image data |
| 01/06/2015 | US8929458 Compressed structure for slice groups in start code table |
| 01/06/2015 | US8929444 Data communication unit, data communication network and method of decoding |
| 01/06/2015 | US8929441 Method and system for live streaming video with dynamic rate adaptation |
| 01/06/2015 | US8929436 Method and apparatus for video coding, predecoding, and video decoding for video streaming service, and image filtering method |
| 01/06/2015 | US8929404 Reception apparatus and method, program and reception system |
| 01/06/2015 | US8929403 Method and system for remote tuning and clock synchronization |
| 01/06/2015 | US8929401 Physical layer signalling for digital broadcast system |
| 01/06/2015 | US8929231 Channel path display of a video network |
| 01/06/2015 | US8928821 TV and audio processing method thereof |
| 01/06/2015 | US8928820 Television tuner to capture a cable spectrum |
| 01/06/2015 | US8928819 Method and apparatus for selecting among multiple tuners |
| 01/06/2015 | US8928817 Image apparatus and method for receiving video signal in multiple video modes |