| Patents for H04H 20 - Arrangements for broadcast or for distribution combined with broadcast (21,050) |
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| 04/23/2009 | US20090106795 Receiving device, rebroadcast content scheduling device, reception state notifying method, rebroadcast content scheduling method, rebroadcast content scheduling system, rebroadcast content scheduling program, and recording medium |
| 04/23/2009 | US20090106450 Input device for allowing interface to a web site in association with a unique input code |
| 04/23/2009 | US20090104872 Broadcast response system |
| 04/23/2009 | US20090104870 Broadcast response system |
| 04/23/2009 | US20090103468 Multicast packet transfer device, multicast packet management device, and multicast packet reception device |
| 04/23/2009 | US20090103467 Synchronization and Macro Diversity for MCBCS |
| 04/23/2009 | US20090103466 MCBCS Mapping and Delivery to Support MCBCS Services |
| 04/23/2009 | US20090103465 Synchronized multi-bs mbs for improved idle mode power savings in higher-order frequency reuse networks |
| 04/23/2009 | US20090102928 Monitoring apparatus |
| 04/22/2009 | EP2051510A2 Mobile-terminal-orientated transmission method and apparatus |
| 04/22/2009 | EP2051392A1 Radio broadcast receiver and radio broadcast seek method |
| 04/22/2009 | CN201226520Y Digital acoustics for army field operation |
| 04/22/2009 | CN101415084A Broadcast system and method for processing emergent alarm message |
| 04/21/2009 | US7523161 Control of software interface with information input to access window |
| 04/21/2009 | US7522554 Information distribution and processing system |
| 04/21/2009 | US7522549 Registering access device multimedia content via a broadband access gateway |
| 04/21/2009 | US7522548 Providing presence information in a communication network |
| 04/21/2009 | US7522547 Method for transmitting FATIM in mobile ad hoc network and medium access control protocol layer module therefor |
| 04/21/2009 | US7522546 Broadcast receiver device, broadcast receiving set, and channel switching method |
| 04/16/2009 | WO2009048855A1 System and method for providing additional content to a program stream |
| 04/16/2009 | WO2009047309A2 Telecommunications chip card and a method thereof |
| 04/16/2009 | WO2008103738A3 Methods and apparatus for characterizing media |
| 04/16/2009 | WO2006073802A3 Methods and apparatus for audio recognition |
| 04/16/2009 | WO2005125112A3 Field configurable node return path |
| 04/16/2009 | WO2004091233A9 An apparatus for signal reception |
| 04/16/2009 | US20090100488 Broadcasting for browsing the web |
| 04/16/2009 | US20090098822 Burn-in system for multicast data transmission |
| 04/16/2009 | US20090098821 Information Delivery Apparatus and Information Delivery System |
| 04/16/2009 | US20090097429 Digital broadcasting system and method of processing data in digital broadcasting system |
| 04/15/2009 | EP2048900A2 Telecommunications chip card and a method thereof |
| 04/15/2009 | EP2048803A2 Method and system for scaling content for playback with variable duration |
| 04/15/2009 | EP2047679A2 Micro-splicer for inserting alternate content to a content stream on a handheld device |
| 04/15/2009 | CN201222743Y Digital multimedia broadcast receive component for mobile terminal |
| 04/15/2009 | CN201222742Y Monitor with function of receiving broadcast station |
| 04/15/2009 | CN101411103A Method and system for sharing service guide or service guide fragments in mobile broadcast system |
| 04/15/2009 | CN101411102A Tagging language for broadcast radio |
| 04/15/2009 | CN101411101A Information transmitter, information sending device, and information transmission method |
| 04/15/2009 | CN101409591A Method and apparatus for displaying emergency broadcast message when watching mobile phone television business |
| 04/15/2009 | CN100479521C Broadcast receiving apparatus |
| 04/14/2009 | US7519811 Data transmission controlling method and data transmission system |
| 04/14/2009 | US7519391 Method and system for cellular network services and an intelligent integrated broadcast television downlink having intelligent service control with feedback |
| 04/14/2009 | US7519078 Automated ethernet configuration of CATV network |
| 04/09/2009 | WO2009044636A1 Digital broadcast receiver and digital broadcast receiver control method |
| 04/09/2009 | WO2009044323A2 A method of managing multimedia service on a multimedia hand-held device |
| 04/09/2009 | WO2009001238A3 Method and apparatus for signaling updates to notification session in ip datacast |
| 04/09/2009 | WO2008110954A3 Method and apparatus for transmitting notification messages comprising multiple components |
| 04/09/2009 | WO2007105222A3 Method and system for providing video game sounds to a mobile device |
| 04/09/2009 | WO2006041618A3 Method and apparatus for interacting with broadcast programming |
| 04/09/2009 | US20090092040 Methods and systems for selecting modulation in an orthogonal frequency division multiplexing system |
| 04/09/2009 | US20090091472 Intelligent wireless multicast network |
| 04/08/2009 | EP2046043A2 Dynamic replacement and insertion of cinematic stage props in program content |
| 04/08/2009 | EP1535473B1 Synchronization system and method for audiovisual programmes, associated devices and methods |
| 04/08/2009 | CN201219266Y Addressable educational broadcast system |
| 04/08/2009 | CN101405968A Method and apparatus for transmitting/receiving broadcast service in a dvb-h cbms system |
| 04/08/2009 | CN101404548A Traffic information broadcast issuing method, apparatus and system based on intelligent traffic system |
| 04/07/2009 | US7516001 Control apparatus for an in-vehicle device, control method for an in-vehicle device, and control program for an in-vehicle device |
| 04/07/2009 | US7515935 Method and system for flexible FM tuning |
| 04/07/2009 | US7515922 Method of transmitting/receiving control message in a mobile communication system providing multimedia broadcast/multicast service |
| 04/07/2009 | US7515921 Peak reduction for simulcast broadcast signals |
| 04/07/2009 | US7515889 Scaling adjustment using pilot signal |
| 04/07/2009 | US7515602 Integrated web browsing service apparatus and method thereof |
| 04/02/2009 | WO2009042712A2 Mobility management within a wireless communications network |
| 04/02/2009 | WO2009042709A2 Method and device for generating multicast flow identifiers |
| 04/02/2009 | WO2009042697A2 Phone-based broadcast audio identification |
| 04/02/2009 | WO2009042684A2 Regulating broadcast overhead messages within a wireless communications network |
| 04/02/2009 | WO2009042681A2 Supporting a multicast session within a wireless communications network |
| 04/02/2009 | WO2009040549A2 Receiver for digitally broadcast signals |
| 04/02/2009 | WO2009039638A1 A robust system and method for wireless data multicasting using superposition modulation |
| 04/02/2009 | WO2008149263A3 System and method for scheduling and transferring data through a transmission system |
| 04/02/2009 | US20090089853 Receiver, distribution method of release information and distribution method of contents |
| 04/02/2009 | US20090089824 Methods and Systems for Providing Synchronized Display of Content |
| 04/02/2009 | US20090088605 System and method for interference mitigation in a wireless sensor network |
| 04/02/2009 | US20090086576 Real time telemetry |
| 04/02/2009 | DE19705751B4 Verfahren und Gerät zur Übertragung eines Signals Method and apparatus for transmitting a signal |
| 04/02/2009 | DE102005035342B4 Vorrichtung zur drahtlosen Notsignalübertragung Apparatus for wireless emergency signal transmission |
| 04/02/2009 | DE10150596B4 Vorrichtung zum Empfangen und Verfahren zur Aktualisierung von TMC-Meldungen Apparatus for receiving and updating procedures TMC messages |
| 04/02/2009 | CA2698331A1 Regulating broadcast overhead messages within a wireless communications network |
| 04/01/2009 | EP2043302A1 Radio communication system |
| 04/01/2009 | EP2041900A2 Method of content substitution |
| 04/01/2009 | EP2041899A2 Method of content substitution |
| 04/01/2009 | EP1661071A4 Scheduling method of advertisement/broadcasting and management system and method |
| 04/01/2009 | EP1190336A4 Internet radio receiver and interface |
| 04/01/2009 | CN101399777A Method, apparatus and system for broadcast data flow control |
| 04/01/2009 | CA2599615A1 An integrated short-range wireless advertising system or method for businesses, individuals, and public places |
| 03/31/2009 | US7512175 Method for synchronizing exporter and exciter clocks |
| 03/31/2009 | US7512085 Method for multicast tunneling for mobile devices |
| 03/31/2009 | US7512084 Event driven filter monitoring for IP multicast services |
| 03/28/2009 | CA2639552A1 Moving picture distribution system, subscriber line termination device, moving picture distribution method, moving picture distribution program, and recording medium |
| 03/27/2009 | CA2613381A1 Arrangement and method for managing testing and repair of set-top boxes |
| 03/26/2009 | WO2009039522A1 Systems and methods for media packaging |
| 03/26/2009 | WO2009039235A2 Method and apparatus to enable fast channel switching with limited dvb receiver memory |
| 03/26/2009 | WO2009038829A2 Programming content reconstruction in a content delivery system |
| 03/26/2009 | WO2009038699A1 Access network handover for a mobile television system |
| 03/26/2009 | US20090083781 Intelligent Video Player |
| 03/26/2009 | US20090083778 Broadcast Content Screening Service |
| 03/26/2009 | US20090081949 Mobile domain registry and content platform |
| 03/26/2009 | US20090081948 Methods and Systems to Provide Automatic Configuration of Wireless Speakers |
| 03/26/2009 | US20090081947 System and Method for Receiving Broadcast Content on a Mobile Platform During Travel |
| 03/26/2009 | US20090081946 Placement of Gateways Away from Service Beams |
| 03/26/2009 | US20090081945 Synchronised transmission by means of satellite and terrestrial radio channels of subgroups of data groups that are intended for radio communication terminals |