| Patents for H04H 20 - Arrangements for broadcast or for distribution combined with broadcast (21,050) |
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| 05/10/2007 | US20070107014 Glanceable information system and method |
| 05/10/2007 | US20070107009 Emergency alert signaling method and digital television receiver |
| 05/10/2007 | US20070106454 Data broadcast method for traffic information |
| 05/10/2007 | US20070104281 Method and device for monitoring carrier frequency stability of transmitters in a common wave network |
| 05/10/2007 | DE102005053289A1 Data e.g. broadcasting data, transmitting method, involves adjusting broadcasting receiving device in communication transmission device upon specific transmission parameter of service |
| 05/10/2007 | DE102004021404B4 Wasserzeicheneinbettung Watermark embedding |
| 05/09/2007 | EP1783718A1 Data broadcast method for traffic information |
| 05/09/2007 | EP1782643A1 An interactive multimedia service system and method thereof |
| 05/09/2007 | EP1782564A2 Method for correcting errors of program-associated data |
| 05/09/2007 | CN1961509A Reduced power consumption |
| 05/09/2007 | CN1960552A Receiving terminal with separated device and card of mobile multimedia service |
| 05/09/2007 | CN1960222A Channel simulator, channel simulation system, and channel simulation method |
| 05/09/2007 | CN1960206A Method of downloading terrestrial dmb data using multi-download algorithm and an apparatus thereof |
| 05/03/2007 | WO2007050235A2 Method and apparatus for delivery of high rate data as part of a multimedia broadcast/multicast service |
| 05/03/2007 | WO2007050066A1 A system and method for delivering satellite services at multiple security levels |
| 05/03/2007 | WO2007048222A1 Method, system and apparatus for triggering an event action in accordance with viewer preferences |
| 05/03/2007 | WO2005065080A3 Method and apparatus for broadcasting live personal performances over the internet |
| 05/03/2007 | US20070101391 Digital broadcast terminal equipped with broadcast program information roaming function and roaming method using the same |
| 05/03/2007 | US20070101388 Receiver apparatus and receiving method |
| 05/03/2007 | US20070101228 Burst transmission |
| 05/03/2007 | US20070098351 Methods and computer program products for playing audio/video programs on a portable electronic device |
| 05/02/2007 | EP1780917A1 Digital broadcast terminal equipped with broadcast program information roaming function and roaming method for use in the same |
| 05/02/2007 | EP1779215A2 A method of storing and playing back digital media content |
| 05/02/2007 | CN1956597A Digital broadcast terminal equipped with broadcast program information roaming function and roaming method |
| 05/02/2007 | CN1956405A System and method for broadcasting personalized and interactive contens to terminals attached to a communication network |
| 05/02/2007 | CN1314043C Information transmission method, device used for transmitting information and device for receiving information |
| 05/01/2007 | US7212781 Mobile terminal having functions of program reception through broadcasting and through network communication, and program reception controlling method |
| 05/01/2007 | CA2567021A1 Audio-visual point-of-sale presentation system and method directed toward vehicle occupant |
| 05/01/2007 | CA2445187C Set top terminal for cable television delivery systems |
| 04/30/2007 | CA2524991A1 System and method for providing enhanced video programming to a user |
| 04/27/2007 | CA2524586A1 Method, system and apparatus for triggering an event action in accordance with viewer preferences |
| 04/26/2007 | WO2007046876A1 Band switchable taps and amplifier for use in a cable system |
| 04/26/2007 | WO2007046696A1 Broadcast system |
| 04/26/2007 | WO2007045283A2 Interface unit for display of alphanumeric data provided by a reproduction apparatus |
| 04/26/2007 | WO2006017466A3 Computer networking techniques |
| 04/26/2007 | US20070092202 Video recording and reproducing apparatus having commercial skip mode |
| 04/26/2007 | CA2680190A1 Dual transmission stream generating device and method |
| 04/25/2007 | EP1777873A1 Method and apparatus for delivery of high rate data as part of a multimedia broadcast/multicast service |
| 04/25/2007 | EP1777851A2 Combination meter for evaluating video delivered via internet protocol |
| 04/25/2007 | EP1777847A1 Broadcast system |
| 04/25/2007 | EP1777828A2 User interface method for switching modes in combined terrestrial DMB terminal |
| 04/25/2007 | EP1516434A4 Ultra-wideband communication through a wire network |
| 04/25/2007 | EP1169859B1 System for the display of selected images at selected times using an autonomous distribution system |
| 04/25/2007 | EP1087377B1 Additional information embedding method and its device, and additional information decoding method and its decoding device |
| 04/25/2007 | CN1953557A Mode change ui method in t-dmb nulti-purpose terminal |
| 04/25/2007 | CN1953358A Method of processing traffic information and digital broadcast system |
| 04/25/2007 | CN1312865C FTTH system for broadcast/communication convergence using IEEE 1394 |
| 04/24/2007 | US7210160 Audio/video programming and charging system and method |
| 04/24/2007 | US7210157 Apparatus and method of program classification using observed cues in the transcript information |
| 04/24/2007 | US7209795 Method of synchronizing the playback of a digital audio broadcast by inserting a control track pulse |
| 04/24/2007 | US7209565 Decoding of an encoded wideband digital audio signal in a transmission system for transmitting and receiving such signal |
| 04/24/2007 | US7209190 Communication terminal device |
| 04/19/2007 | WO2007043798A1 Method and apparatus for transmitting/receiving esg in digital video broadcasting system |
| 04/19/2007 | WO2007042224A1 Method and device for changing groups of datagrams routed by packets of a transport stream received by a radio frequency receiver device |
| 04/19/2007 | WO2007010416A3 A method and a system for enabling real-time participation of a mass viewer audience in an interactive television program |
| 04/19/2007 | US20070089149 DMB system and method for broadcasting user report |
| 04/19/2007 | US20070089147 Technique for synchronizing deliveries of information and entertainment in a communications network |
| 04/19/2007 | US20070089135 Network-enabled audio device |
| 04/19/2007 | US20070089132 Network-enabled audio device |
| 04/19/2007 | US20070088804 Network-enabled audio device |
| 04/19/2007 | US20070087688 Preset recording method through service linking in DMB terminal |
| 04/19/2007 | US20070087684 Method and apparatus for displaying receptibility of broadcasting service |
| 04/19/2007 | US20070087683 Wireless transmission system and method |
| 04/19/2007 | US20070086488 Method of processing traffic information and digital broadcast system |
| 04/19/2007 | US20070086459 Retransmission method for digital broadcast and its broadcast receiving device |
| 04/19/2007 | US20070085899 User interface method for switching modes in combined terrestrial DMB terminal |
| 04/19/2007 | CA2684432A1 Method for turbo transmission of digital broadcasting transport stream, a digital broadcasting transmission and reception system, and a signal processing method thereof |
| 04/18/2007 | EP1775867A2 Method and apparatus for transmitting/receiving ESG in DVB system |
| 04/18/2007 | CN1951115A Digital broadcasting transmission and/or reception system to improve receiving performance and signal processing method thereof |
| 04/18/2007 | CN1951110A Digital broadcast reception device |
| 04/18/2007 | CN1949929A Preset recording method through service linking in dmb terminal |
| 04/18/2007 | CN1949692A Multi-carrier digital satellite broadcasting system and digital information transmission method thereof |
| 04/17/2007 | US7207056 Remote task scheduling for a set top box |
| 04/17/2007 | US7207055 Bandwidth allocation for a television program delivery system |
| 04/17/2007 | US7206358 Error recovery apparatus of digital broadcasting receiver to compensate a phase-error generated by a broadcasting signal transmitted through a multi-path channel |
| 04/12/2007 | WO2007040375A1 Method of acquiring initial gps signal in broadcasting system and system using the method |
| 04/12/2007 | WO2007040095A1 Stereo modulator and fm stereo modulator using the same |
| 04/12/2007 | WO2007039479A1 Method and device for processing a dvb-h (digital video broadcasting - handheld) compliant transport stream |
| 04/12/2007 | US20070083920 Software providing method, software providing system, terminal apparatus and software obtaining method |
| 04/12/2007 | US20070083744 Digital broadcast processing apparatus and boot loader upgrade method thereof |
| 04/12/2007 | US20070082701 System for interfacing with an audio player, and method of manufacturing same |
| 04/12/2007 | US20070082608 Digital multimedia broadcasting system and data processing apparatus and method of broadcasting terminal |
| 04/12/2007 | US20070082604 Automatic selection of the transmission standard in mobile television receivers |
| 04/12/2007 | US20070082602 Broadcasting system and method for providing broadcasting service in a weak electric field area |
| 04/12/2007 | US20070081531 Method of downloading terrestrial DMB data using multi-download algorithm and an apparatus thereof |
| 04/12/2007 | US20070081482 Apparatus, method and system for routing a broadcast data frame in a mesh network with multiple mesh portals |
| 04/12/2007 | CA2623062A1 Method and device for processing a dvb-h (digital video broadcasting - handheld) compliant transport stream |
| 04/11/2007 | EP1772980A1 Method and apparatus for for the transmission of broadcasts |
| 04/11/2007 | CN1946196A Combination meter for evaluating video delivered via Internet protocol |
| 04/11/2007 | CN1946190A Method and apparatus of providing and receiving video services in digital audio broadcasting system |
| 04/11/2007 | CN1946189A Method and apparatus of providing and receiving video services in digital audio broadcasting system |
| 04/11/2007 | CN1946188A Method and apparatus of providing and receiving video services in digital audio broadcasting system |
| 04/11/2007 | CN1946169A Multi-media receiving device and multi-media receiving system |
| 04/11/2007 | CN1946011A Broadcasting system and method for providing broadcasting service in a weak electric field area |
| 04/10/2007 | US7203702 Information sequence extraction and building apparatus e.g. for producing personalised music title sequences |
| 04/10/2007 | US7203158 OFDM signal transmission system, portable terminal, and e-commerce system |
| 04/05/2007 | WO2007037334A1 Content sending apparatus, content receiving apparatus, content sending method and content receiving method |
| 04/05/2007 | WO2007036485A2 Measuring the synchronization of transmitters in a single-frequency network using an external reference |
| 04/05/2007 | WO2006101905A3 Digital media management system and method |
| 04/05/2007 | WO2005079309A3 Broadcast passenger flight information system and method for using the same |