| Patents for H04N 21 - Selective content distribution, e.g. interactive television, vod [video on demand] (56,445) |
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| 07/02/2014 | CN102036058B 视频监控系统中视频切换的方法、服务器、终端及系统 The method of video surveillance system video switching, servers, terminals and systems |
| 07/02/2014 | CN102017644B 用于生成和发送数字电视信号流的服务提供方法和服务提供设备以及用于接收和处理数字电视信号流的方法和接收装置 A method for generating and transmitting a digital television signal stream service providing method and service providing apparatus, and for receiving and processing a digital television signal stream and a receiving apparatus |
| 07/02/2014 | CN101938628B 互联网直播信号动态切换方法 Internet broadcast signal dynamic switching method |
| 07/02/2014 | CN101937354B 一种基于数字机顶盒的智能卡开发平台 A digital set-top boxes based on smart card development platform |
| 07/02/2014 | CN101888403B 存储和分发电子内容的方法和系统 Method and system for storage and distribution of electronic content |
| 07/02/2014 | CN101594531B 传送器与电子设备之间信号流的简化传送方法 Simplify the transfer method between the transmitter and the signal flow of electronic devices |
| 07/01/2014 | USRE44990 Apparatus and method for providing, retrieving, and using data guide information supplied in a digital vestigial sideband signal |
| 07/01/2014 | US8769601 Program viewing apparatus and method |
| 07/01/2014 | US8769595 System and method for content transmission network selection |
| 07/01/2014 | US8769592 Unified management method and system for channel service as well as services on demand of stream media |
| 07/01/2014 | US8769588 Broadcasting receiver and television set |
| 07/01/2014 | US8769587 Method and apparatus for managing broadcast for portable terminal |
| 07/01/2014 | US8769585 Systems and methods of processing programming wish list data |
| 07/01/2014 | US8769583 Method and apparatus for content channels using references |
| 07/01/2014 | US8769581 Backwards compatible real-time program guide capacity increase |
| 07/01/2014 | US8769579 Methods and apparatus for providing a channel history |
| 07/01/2014 | US8769578 Systems and methods for providing interactive media guidance on a wireless communications device |
| 07/01/2014 | US8769575 Method of providing user interface in data broadcasting receiver |
| 07/01/2014 | US8769574 Program guide apparatus |
| 07/01/2014 | US8769566 Method and system for advertising based on the content of selected channels or broadcasted programs |
| 07/01/2014 | US8769565 Inserting branding elements |
| 07/01/2014 | US8769563 Display apparatus and method for providing application function applying thereto |
| 07/01/2014 | US8769562 Digital broadcast method, data receiving device, and data transmitting device |
| 07/01/2014 | US8769560 System and method to obtain content and generate modified content based on a time limited content consumption state |
| 07/01/2014 | US8769556 Targeted advertisement based on face clustering for time-varying video |
| 07/01/2014 | US8769388 Transport stream generating apparatus, turbo packet demultiplexing apparatus, and methods thereof |
| 07/01/2014 | US8769300 Technique for content management using group rights |
| 07/01/2014 | US8769151 Adding advertising content to media content |
| 07/01/2014 | US8769115 Method and apparatus for optimally utilizing a peer to peer network node by enforcing connection time limits |
| 07/01/2014 | US8769015 Content distribution methods for a ring network and related systems and computer program products |
| 07/01/2014 | US8768999 System and method of acquiring contents |
| 07/01/2014 | US8768781 Method and system for improved E-commerce shopping |
| 07/01/2014 | US8768771 Personal Casting System |
| 07/01/2014 | US8768412 Extensible infotainment/telematics system having fixed base unit control of a portable communication device |
| 07/01/2014 | US8768147 Systems and methods for interactive program guides with personal video recording features |
| 07/01/2014 | US8767967 Physical digital media delivery |
| 07/01/2014 | US8767962 System and methods for permitting open access to data objects and for securing data within the data objects |
| 07/01/2014 | US8767960 System and method for self-decaying digital media files and for validated playback of same |
| 07/01/2014 | US8767839 Error filter to differentiate between reverse link and forward link video data errors |
| 07/01/2014 | US8767818 Backward-compatible aggregation of pictures in scalable video coding |
| 07/01/2014 | US8767776 System and method for supporting extended protocols in a wireless communication system |
| 07/01/2014 | US8767764 Method for processing a web service in an NRT service and a broadcast receiver |
| 07/01/2014 | US8767131 Semiconductor device and signal processing method thereof |
| 07/01/2014 | US8767124 Method of picture-in-picture for multimedia applications |
| 07/01/2014 | US8767121 Apparatus and method for converting multimedia content, and multimedia content distribution system |
| 06/28/2014 | CA2820746A1 Method and apparatus for screen navigation history management |
| 06/26/2014 | WO2014100759A1 Scalable content delivery network request handling mechanism |
| 06/26/2014 | WO2014100670A1 Method and apparatus for content delivery over a broadcast network |
| 06/26/2014 | WO2014100587A1 Intelligent prefetching of recommended-media content |
| 06/26/2014 | WO2014100524A1 Media distribution and management platform |
| 06/26/2014 | WO2014100338A1 Social queue on television |
| 06/26/2014 | WO2014100326A1 Archival systems and methods for live performances |
| 06/26/2014 | WO2014100293A1 System and method for providing matched multimedia video content |
| 06/26/2014 | WO2014100205A1 Tagging posts within a media stream |
| 06/26/2014 | WO2014100161A1 Computationally generating turn-based game cinematics |
| 06/26/2014 | WO2014099483A1 Clock recovery using remote arrival timestamps |
| 06/26/2014 | WO2014099152A1 Full-frame buffer to improve video performance in low-latency video communication systems |
| 06/26/2014 | WO2014098849A1 Methods and apparatus for automatically detecting image/video resolution and its color subsampling |
| 06/26/2014 | WO2014098789A1 Robust digital channels |
| 06/26/2014 | WO2014098787A1 Robust digital channels |
| 06/26/2014 | WO2014098783A1 Identification and tracking onscreen |
| 06/26/2014 | WO2014098497A1 Receiver and method for receiving digital broadcasting signals |
| 06/26/2014 | WO2014098465A1 Method and terminal for reproducing content |
| 06/26/2014 | WO2014098428A1 Demand adaptive streaming |
| 06/26/2014 | WO2014098385A1 Method and apparatus for embedding message into image data |
| 06/26/2014 | WO2014098304A1 Video terminal and method of receiving data |
| 06/26/2014 | WO2014097814A1 Display device, input device, information presentation device, program and recording medium |
| 06/26/2014 | WO2014097659A1 Electronic device and control method for electronic device |
| 06/26/2014 | WO2014097656A1 Electronic device and display control method |
| 06/26/2014 | WO2014097048A1 System and method for generating a second screen experience using video subtitle data |
| 06/26/2014 | WO2014096791A1 Management of memory for storing display data |
| 06/26/2014 | WO2014096525A1 Method, apparatus, and computer program product for generating a video stream of a mapped route |
| 06/26/2014 | WO2014096298A1 Robust content-based solution for dynamically optimizing multi-user wireless multimedia transmission |
| 06/26/2014 | WO2014094912A1 Processing media data |
| 06/26/2014 | WO2014094497A1 Method and system for adaptive advertising in video content |
| 06/26/2014 | WO2014094475A1 Method and system for providing personalized contents |
| 06/26/2014 | WO2014094443A1 Set-top box, client, system and method for access of virtual desktop |
| 06/26/2014 | US20140181887 Method for transmitting a broadcast service, apparatus for receiving same, and method for processing an additional service using the apparatus for receiving same |
| 06/26/2014 | US20140181885 Multi-layer video stream decoding |
| 06/26/2014 | US20140181884 System for transmitting/receiving digital realistic broadcasting based on non-realtime and method therefor |
| 06/26/2014 | US20140181883 Systems and methods for delivering network content via an audio-visual receiver |
| 06/26/2014 | US20140181882 Method for transmitting metadata documents associated with a video |
| 06/26/2014 | US20140181881 System and method for internet audio/video delivery |
| 06/26/2014 | US20140181880 Broadcasting system and method for multimedia bitstream |
| 06/26/2014 | US20140181879 Device-adaptable contents generation device, contents Device-adaptable contents generation device, contents reproduction device, and method thereof |
| 06/26/2014 | US20140181878 Method and system for providing personalized contents |
| 06/26/2014 | US20140181877 Device Activation Using Encoded Representation |
| 06/26/2014 | US20140181876 Personalized standby and transition screens |
| 06/26/2014 | US20140181875 Automated input in an interactive television system |
| 06/26/2014 | US20140181874 Method and system for ordering video content from a first device |
| 06/26/2014 | US20140181873 Widget interface management |
| 06/26/2014 | US20140181872 System for presenting media programming guides |
| 06/26/2014 | US20140181871 Information processing apparatus and method and program |
| 06/26/2014 | US20140181870 Information system |
| 06/26/2014 | US20140181869 Electronic device and method of controlling electronic device |
| 06/26/2014 | US20140181868 Systems, methods, and user interfaces for facilitating user access to media content |
| 06/26/2014 | US20140181867 Apparatus and method for managing signals provided to multiple display devices |
| 06/26/2014 | US20140181866 Television receiver cloud service augmentation |
| 06/26/2014 | US20140181864 Media distribution and management platform |
| 06/26/2014 | US20140181863 Internet protocol television service |