Patents
Patents for H04N 21 - Selective content distribution, e.g. interactive television, vod [video on demand] (56,445)
09/2014
09/09/2014US8831006 Modification of live streams
09/09/2014US8830995 Transmission stream generating device for generating transmission stream which additional data is stuffed in a payload area of a packet, digital broadcast transmitting/receiving device for transmitting/receiving the transmission stream, and methods thereof
09/09/2014US8830582 Viewing glasses and image beam adjustment method thereof
09/09/2014US8830404 Broadcast receiving apparatus and method for controlling broadcast receiving apparatus
09/09/2014US8830400 Method, apparatus, and system for implementing picture in picture in home network
09/09/2014US8830396 Digital broadcast receiver and method for processing caption thereof
09/09/2014US8830302 Gesture-based user interface method and apparatus
09/09/2014US8830297 Apparatus and method for providing remote medical services via an API and an open IPTV platform apparatus
09/09/2014US8830293 Video superposition for continuous presence
09/09/2014US8830291 System and method for providing customer support on a user interface
09/09/2014US8830264 Method and apparatus for providing image to device
09/09/2014US8830074 System and method for reconfiguration of an entertainment system controlling device
09/09/2014CA2717933C Method and apparatus for replacement of audio data in a recorded audio/video stream
09/09/2014CA2576460C System and method for reduced hierarchy key management
09/09/2014CA2572688C Method and apparatus for network bandwidth allocation
09/04/2014WO2014134177A2 Adaptive streaming techniques
09/04/2014WO2014134078A1 Remotely navigating a display of a target computing device using a screen of a source computing device
09/04/2014WO2014133860A1 Systems and methods for protecting video content
09/04/2014WO2014133362A1 Apparatus and method for processing a multimedia commerce service
09/04/2014WO2014133265A1 Display apparatus
09/04/2014WO2014132275A1 Network of devices for generating command and control sequences related to objects in an environment, and management method of said network of devices
09/04/2014WO2014131893A1 System for visualizing data
09/04/2014WO2014131862A1 Method and system of composite broadcast control
09/04/2014WO2014131448A1 Method and apparatus for embedding data in video
09/04/2014WO2014131261A1 Methods for multi-level data transmission
09/04/2014WO2013159703A9 Offline download method, multimedia file download method and system thereof
09/04/2014US20140250487 Generation and provision of media metadata
09/04/2014US20140250486 System and method for transmission of data from a wireless mobile device over a multipath wireless router
09/04/2014US20140250485 Digital broadcasting system and method of processing data
09/04/2014US20140250484 Systems and methods to compensate for the effects of transmission delay
09/04/2014US20140250483 System, method, and apparatus for playing back a plurality of video elementary streams with one playback channel
09/04/2014US20140250482 System and method for removing a pause in a delayed remote broadcast interview
09/04/2014US20140250481 Receiver, display controlling method, broadcast system, and computer program
09/04/2014US20140250480 System and method for obtaining video streams
09/04/2014US20140250479 Method for receiving broadcast service and reception device thereof
09/04/2014US20140250478 Method for processing a web service in an nrt service and a broadcast receiver
09/04/2014US20140250477 Digital display device and method for controlling the same
09/04/2014US20140250476 Controlled rate vod server
09/04/2014US20140250475 Gesture-based content sharing
09/04/2014US20140250474 Source optimized dynamic trickplay
09/04/2014US20140250473 Systems and Methods for Performing Smooth Visual Search of Media Encoded for Adaptive Bitrate Streaming via Hypertext Transfer Protocol Using Trick Play Streams
09/04/2014US20140250472 Digital media playing system
09/04/2014US20140250471 Methods and apparatus for controlling unauthorized streaming of content
09/04/2014US20140250470 Method of operating one or more controllable devices in dependence upon commands received from a mobile device and system controller thereof
09/04/2014US20140250469 Multiservice satellite communication apparatus for means of transport
09/04/2014US20140250468 Pre-emptive content caching in mobile networks
09/04/2014US20140250467 System and apparatus for enhancing delivery of media services
09/04/2014US20140250466 Method and system of identifying and providing information about products contained in an audiovisual presentation
09/04/2014US20140250464 Suggestive Content Based on Habit
09/04/2014US20140250463 Method and apparatus for advertisement placement in a user dialog on a set-top box
09/04/2014US20140250462 Home entertainment system and method of its operation
09/04/2014US20140250461 System and Method for Providing Fast Channel Surfing
09/04/2014US20140250460 Virtual desktop services
09/04/2014US20140250459 Meta channel media system control and advertisement technology
09/04/2014US20140250458 Electronic-mail reminder for an internet television program guide
09/04/2014US20140250457 Video analysis system
09/04/2014US20140250456 Concurrent service alerts during active communication sessions
09/04/2014US20140250455 System and method of interactive consumer marketing
09/04/2014US20140250454 3d caption signal transmission method and 3d caption display method
09/04/2014US20140250453 Method and apparatus for internet protocol television media content sharing
09/04/2014US20140250452 System and method to obtain content and generate modified content based on time limited content information
09/04/2014US20140250451 Method, device and system for realizing broadcast tv
09/04/2014US20140250450 System and method for auto content recognition
09/04/2014US20140250449 Systems and methods to wirelessly meter audio/visual devices
09/04/2014US20140250448 Methods and systems for reducing spillover by measuring a crest factor
09/04/2014US20140250447 Systems and methods for providing a private viewing experience
09/04/2014US20140250446 Method for authorising
09/04/2014US20140250381 Content level navigation systems and methods
09/04/2014US20140248037 Recording system
09/04/2014US20140247394 High Definition Media Content Processing
09/03/2014EP2773128A2 Content streaming between devices
09/03/2014EP2773127A1 System for visualizing data
09/03/2014EP2773126A1 Method and system for providing VCR functionalities with the adaptive processing of a media content stream
09/03/2014EP2773125A1 Iptv server and recorded content play method
09/03/2014EP2773124A1 Methods and systems for time-shifting content
09/03/2014EP2773078A1 Method, system and devices for multimedia content delivery using adaptive streaming
09/03/2014EP2772842A1 Display Apparatus, Input Apparatus, and Control Method Thereof
09/03/2014EP2772065A1 Computing similarity between media programs
09/03/2014EP2772064A2 Systems and methods for multi-context media control and playback
09/03/2014EP2772063A1 Methods and apparatus for providing a media stream quality signal
09/03/2014EP2772062A1 Constructing a transport stream
09/03/2014EP2772061A1 Signaling enabling status feedback and selection by a network entity of portions of video information to be delivered via wireless transmission to a ue
09/03/2014EP2772060A1 Content stream processing
09/03/2014EP2772059A1 Video on demand service method using solid state drive
09/02/2014US8826365 Media playout system
09/02/2014US8826363 Image processing apparatus and method
09/02/2014US8826357 Web-based system for generation of interactive games based on digital videos
09/02/2014US8826351 System and method for managing storage capacity on a digital video recorder
09/02/2014US8826346 Methods of implementing trickplay
09/02/2014US8826345 Method and an apparatus for data streaming
09/02/2014US8826344 Predictive positioning
09/02/2014US8826343 Method of providing key frames of video in mobile terminal
09/02/2014US8826342 Programmable, interactive content viewing on a mobile video application
09/02/2014US8826340 Method for more efficient collecting of information
09/02/2014US8826339 RF/IP virtual channel mapping for a digital video receiver
09/02/2014US8826336 Methods and systems for providing a plurality of last applications
09/02/2014US8826332 Media distribution and management platform
09/02/2014US8826331 Systems and methods to schedule recording of media content
09/02/2014US8826330 Interactive content system and method
09/02/2014US8826329 Graphical user interface for a device having multiple input and output nodes
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