| Patents for H04N 21 - Selective content distribution, e.g. interactive television, vod [video on demand] (56,445) |
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| 05/22/2013 | CN103118245A Real-time audio and video interactive instrumented platform |
| 05/22/2013 | CN103118222A Net platform collecting and editing system |
| 05/22/2013 | CN103118220A Keyframe pick-up algorithm based on multi-dimensional feature vectors |
| 05/22/2013 | CN103118126A Cloud storage system with function of household integrated digital television |
| 05/22/2013 | CN103118117A Load balancing and redundancy protection method and device |
| 05/22/2013 | CN103118090A Household fusion cloud computer terminal realizing method based on public network |
| 05/22/2013 | CN103118080A Download management method and device thereof based on Android browser |
| 05/22/2013 | CN103116858A Control method and system of automatic adjustment of transaction risk levels in set top boxes |
| 05/22/2013 | CN103116841A TV comprehensive payment system and controlling method |
| 05/22/2013 | CN103116409A Cursor movement control method, cursor movement control system and cursor remote control |
| 05/22/2013 | CN102254419B Control method and device for realizing infrared remote control of PC (personal computer)-TV (television) integrated machine |
| 05/22/2013 | CN102238429B Channel scheduling method for mobile television network |
| 05/22/2013 | CN102118210B Methods and apparatuses to send feedback from clients to a server in a content distribution broadcast system |
| 05/22/2013 | CN102088639B Navigation control method of browser page for IPTV (Internet protocol television) set-top box |
| 05/22/2013 | CN101915344B Assembled digital home terminal with design of independent functional components |
| 05/22/2013 | CN101882086B Method for organizing upgrade data of serial port of set top box |
| 05/22/2013 | CN101803369B 数字广播接收机 The digital broadcast receiver |
| 05/22/2013 | CN101785299B Apparatus, system and method for delivering on screen display data to existing display devices |
| 05/22/2013 | CN101695130B Dual transmission stream generating device and method |
| 05/22/2013 | CN101690196B Digital broadcasting transmitter, receiver and methods for processing stream thereof |
| 05/22/2013 | CN101682753B System and method for reducing the zapping time |
| 05/22/2013 | CN101606126B Content display device, television receiver and content display method |
| 05/22/2013 | CN101529467B Method, apparatus and system for generating regions of interest in video content |
| 05/22/2013 | CN101326819B Image processing device and image processing method |
| 05/21/2013 | US8448215 Electronic program guide with digital storage |
| 05/21/2013 | US8448207 System, method, mobile terminal and computer program product for providing push-to-talk chat in interactive mobile TV |
| 05/21/2013 | US8448184 Method and apparatus for signaling transmission code set in data broadcasting |
| 05/21/2013 | US8446528 Display apparatus |
| 05/21/2013 | CA2796778A1 Methods and devices for encoding and decoding transform domain filters |
| 05/21/2013 | CA2514585C Interactive television systems with digital video recording and adjustable reminders |
| 05/16/2013 | WO2013070802A1 System and method for indexing and annotation of video content |
| 05/16/2013 | WO2013070548A1 Tunable rf return path filter with automatic channel plan detection |
| 05/16/2013 | WO2013070331A1 Orientation-based 3d image display |
| 05/16/2013 | WO2013070248A1 Video stream protection |
| 05/16/2013 | WO2013070177A1 Video services receiver that provides a notification of upcoming program events having content that is preferred by the user, and related operating methods |
| 05/16/2013 | WO2013070057A1 System and method for au to-grouping of unicast to multicast streams for video on demand application |
| 05/16/2013 | WO2013069825A1 Method for automatically generating channel list in multi-transmitting station region and digital broadcasting receiver |
| 05/16/2013 | WO2013068584A1 Ultra low latency video communication |
| 05/16/2013 | WO2013068423A1 Methods and apparatus for displaying broadcast television programmes |
| 05/16/2013 | WO2013067589A1 Digital communications |
| 05/16/2013 | WO2013001328A3 Method and apparatus for automatic recording according to user preferences |
| 05/16/2013 | WO2012138300A8 An apparatus and method for enabling access to a plurality of activities |
| 05/16/2013 | WO2012047854A8 System and method for providing real time television viewing information and popularity to viewers |
| 05/16/2013 | US20130125195 Interactive web-based codeset selection and development tool |
| 05/16/2013 | US20130125194 Converged Cable Access Platform for Provision of Video and Data Services |
| 05/16/2013 | US20130125193 Catv entry adapter and method for remotely enabling and disabling catv service at a subscriber's premises |
| 05/16/2013 | US20130125190 Digital content distribution utilizing dispersed storage |
| 05/16/2013 | US20130125189 Multimedia content broadcast procedure |
| 05/16/2013 | US20130125188 Multimedia presentation processing |
| 05/16/2013 | US20130125187 Method for transceiving media files and device for transmitting/receiving using same |
| 05/16/2013 | US20130125186 Method for transmitting/receiving media and device for transmitting/receiving using same |
| 05/16/2013 | US20130125185 Method and Apparatus for Managing Communication Sessions |
| 05/16/2013 | US20130125184 System and Methods for the Simultaneous Display of Multiple Video Signals in High Definition Format |
| 05/16/2013 | US20130125181 Dynamic Video Platform Technology |
| 05/16/2013 | US20130125180 Method and Apparatus for Downloading Content Using Channel Bonding |
| 05/16/2013 | US20130125179 Method of obtaining television content from a serving node |
| 05/16/2013 | US20130125178 Method, system, and apparatus for synchronizing multiple devices with each other |
| 05/16/2013 | US20130125177 In-home system monitoring method and system |
| 05/16/2013 | US20130125176 Method and system for using a website to perform a remote action on a set top box with a secure authorization |
| 05/16/2013 | US20130125175 Delivering video on demand (vod) using mobile multicast networks |
| 05/16/2013 | US20130125174 Scheduler apparatus employing a gopher agent for use in a television receiver |
| 05/16/2013 | US20130125172 Electronic device and method for providing information related to broadcast viewing |
| 05/16/2013 | US20130125171 Method of displaying multiple content streams on a user device |
| 05/16/2013 | US20130125170 Realtime broadcast stream and control data conversion system and method |
| 05/16/2013 | US20130125169 Data storage management and scheduling system |
| 05/16/2013 | US20130125168 System and method for voice driven cross service search using second display |
| 05/16/2013 | US20130125167 Method of tagging multi-media content |
| 05/16/2013 | US20130125166 Methods and Systems for Selecting Content for an Internet Television Stream Using Mobile Device Location |
| 05/16/2013 | US20130125165 System and Method for a Customized Media Platform |
| 05/16/2013 | US20130125164 Method of unscrambling television content on a bandwidth |
| 05/16/2013 | US20130125163 Method and system for controlling data distribution via cellular communications utilizing an integrated femtocell and set-top-box device |
| 05/16/2013 | US20130125160 Interactive television promotions |
| 05/16/2013 | US20130125159 Media information system and method |
| 05/16/2013 | US20130125158 Networked system for interactive communication and remote monitoring of individuals |
| 05/16/2013 | US20130125157 Method of collecting usage information |
| 05/16/2013 | US20130125156 Interactive advertisement |
| 05/16/2013 | US20130125155 Dynamic adaptation of displayed video quality based on viewers' context |
| 05/16/2013 | US20130125154 System, Method and Apparatus for Viewer Detection and Action |
| 05/16/2013 | US20130125153 Media content delivery |
| 05/16/2013 | US20130125152 Apparatus, systems and methods to communicate received commands from a receiving device to a mobile device |
| 05/16/2013 | US20130124751 Information reproducing system using information storage medium |
| 05/16/2013 | US20130121413 Carriage of sei messages in rtp payload format |
| 05/16/2013 | US20130120651 Real-time Cloud-Based Video Watermarking Systems and Methods |
| 05/16/2013 | CA2854888A1 Video coding system and method of operation thereof |
| 05/15/2013 | EP2592843A1 Method and apparatus for receiving and transmitting broadcast signals |
| 05/15/2013 | EP2592842A1 Computer-implemented method, computer system, and computer program product for synchronizing output of media data across a plurality of devices |
| 05/15/2013 | EP2592829A1 Image quality management system |
| 05/15/2013 | EP2592828A1 Apparatus and method for navigating an electronic program guide |
| 05/15/2013 | EP2592783A1 Network content monitoring |
| 05/15/2013 | EP2592583A1 Image processing apparatus and controlling method for image processing apparatus |
| 05/15/2013 | EP2591610A1 Client, server, system, method and computer program product for individual and time-independent use of media content |
| 05/15/2013 | CN202940929U Intelligent television all-in-one machine network control module |
| 05/15/2013 | CN202940928U Lightweight high-definition multimedia information playing terminal |
| 05/15/2013 | CN202940927U Set top box capable of displaying power consumption |
| 05/15/2013 | CN202940926U VPX interface-based mobile-communication gateway-station video-signal processing platform |
| 05/15/2013 | CN202939972U Vehicular multifunctional audiovisual system |
| 05/15/2013 | CN202939789U Wireless remote control device with two-dimensional bar code recognition function |
| 05/15/2013 | CN103109541A Methods of processing requests for content and initiating an interconnection for the content |
| 05/15/2013 | CN103109540A Method for transceiving media files and device for transmitting/receiving using same |
| 05/15/2013 | CN103108257A Method used for embedded terminal and capable of improving playback quality of streaming media and system used for embedded terminal and capable of improving playback quality of streaming media |