| Patents for H04H 60 - Arrangements for broadcast applications with a direct linkage to broadcast information or to broadcast space-time; Broadcast-related systems (19,742) |
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| 03/26/2009 | US20090083778 Broadcast Content Screening Service |
| 03/26/2009 | US20090080554 Tone allocation in multipoint-to-point communication using orthogonal frequency division multiplexing |
| 03/26/2009 | US20090080553 Synchronization techniques in multipoint-to-point communication using orthogonal frequency division multiplexing |
| 03/26/2009 | US20090080552 System for multiple use subchannels |
| 03/26/2009 | US20090080505 Ranging and round trip delay timing adjustment in a multi-point to point bidirectional communication system |
| 03/26/2009 | CA2789783A1 Method and apparatus to enable fast channel switching with limited dvb receiver memory |
| 03/25/2009 | EP2040401A2 Broadcast receiver and method for processing channel information |
| 03/25/2009 | EP2039154A2 System and method for inserting media based on keyword search |
| 03/25/2009 | EP1477029A4 Method and apparatus for monitoring tv channel selecting status |
| 03/25/2009 | CN101394542A Broadcast content distribution system, and distribution apparatus and broadcast reception terminal device for use in the system |
| 03/25/2009 | CN101394538A A host device interfacing with a point of deployment (pod) and a method of processing digital video recorder (dvr) status information |
| 03/25/2009 | CN101394351A Method and device for controlling audio and video data stream based mobile network visual telephone |
| 03/25/2009 | CN101394243A System and method for realizing mobile multimedia broadcast service |
| 03/25/2009 | CN101394242A Method and mobile terminal realizing CMMB chip sleep |
| 03/25/2009 | CN101394241A Sending method and system for multicast and broadcast service notification information |
| 03/25/2009 | CN101394240A Internet service processing method and system based on network television |
| 03/25/2009 | CN101394239A Apparatus for automatic indexing of content |
| 03/25/2009 | CN101394238A Service guide obtaining method and device |
| 03/25/2009 | CN101394237A A host device interfacing with a point of deployment (POD) and a method of processing certificate status information |
| 03/25/2009 | CN100473144C Processes for exploiting electronic tokens to increase broadcasting revenue |
| 03/25/2009 | CN100473098C Multiplexing transmission interface method of electronic service guide |
| 03/25/2009 | CN100473014C Data sending device and data sending method thereof |
| 03/25/2009 | CN100472994C Mobile multimedia terminal and updating method for ESG fundamental descriptive list by the same terminal |
| 03/25/2009 | CN100472993C Mobile multimedia terminal and updating method for ESG fundamental descriptive list by the same terminal |
| 03/25/2009 | CN100472992C Methd and device of determining location of an audience member having a portable media monitor |
| 03/25/2009 | CN100472991C Method and device for controlling information table updating sequence number lead instruction processing |
| 03/25/2009 | CN100472990C Method for implementing set/card binding in mobile multimedia broadcast system |
| 03/25/2009 | CN100472989C Method and device for processing updated rank in short-period service duplexing configuration list |
| 03/24/2009 | US7509663 Technique for identifying favorite program channels for receiving entertainment programming content over a communications network |
| 03/24/2009 | US7509181 System and method for request, delivery and use of multimedia files for audiovisual entertainment |
| 03/24/2009 | US7509180 Extending digital rights management and authentication to audio speakers |
| 03/24/2009 | US7509178 Audio program distribution and playback system |
| 03/24/2009 | US7509089 Reproduction device, reproduction method, and program |
| 03/24/2009 | US7508789 Information distribution and processing system |
| 03/19/2009 | WO2009034576A2 Presence detector and method for estimating an audience |
| 03/19/2009 | WO2008157684A3 System and method for biometric identification using portable interface device for content presentation system |
| 03/19/2009 | WO2008152503A3 Audience response and communication system and method |
| 03/19/2009 | WO2008152407A3 Broadcast receiver |
| 03/19/2009 | WO2008094413A3 System and method for filtering audio content |
| 03/19/2009 | US20090077593 Interactive Reward Associated With A Broadcast |
| 03/19/2009 | US20090077592 Broadcast program scene notification system |
| 03/19/2009 | US20090077588 Device for sending-out data in which associated data is multiplexed with main data |
| 03/19/2009 | US20090077580 Method and System for Advertisement Detection and Substitution |
| 03/19/2009 | US20090077578 Media usage monitoring and measurement system and method |
| 03/19/2009 | US20090076812 Media usage monitoring and measurement system and method |
| 03/19/2009 | US20090074213 Apparatus and method for down converting multichannel programs to dual channel programs using a smart coefficient generator |
| 03/19/2009 | US20090074095 System for multi-frame alignment |
| 03/19/2009 | US20090074087 System for follow-up synchronization to maintain synchronization throughout transmission |
| 03/19/2009 | US20090073035 Satellite positioning system enabled traffic determination |
| 03/19/2009 | US20090072027 Subscription antenna strap |
| 03/18/2009 | EP2037600A2 Digital radio receiver |
| 03/18/2009 | EP2036344A2 Method and apparatus for creating and viewing customized multimedia segments |
| 03/18/2009 | EP2036343A2 In-band data recognition and synchronization system |
| 03/18/2009 | EP2036308A2 System and method for acquisition and delivery of services to devices in a wireless multicast communication system |
| 03/18/2009 | EP2036231A1 Broadcast channel identification |
| 03/18/2009 | CN201210681Y Information safe satellite receiver |
| 03/18/2009 | CN101390394A Program broadcast system and program content distribution system |
| 03/18/2009 | CN101390313A Method and apparatus for supporting mobility in dvb-h cbms system |
| 03/18/2009 | CN101389101A System, method and mobile terminal for interaction between master and slave equipments |
| 03/18/2009 | CN101389061A Implementing method and device for broadcast multicast service |
| 03/18/2009 | CN101388739A Implementing method and apparatus for multimedia broadcast charging |
| 03/18/2009 | CN101388738A Broadcasting receiver and method of transmitting/receiving broadcasting signal |
| 03/18/2009 | CN101388737A Mobile phone television program searching method |
| 03/18/2009 | CN101388736A Mobile terminal and multimedia broadcasting program prompt method for mobile terminal |
| 03/18/2009 | CN101388675A Method of providing broadcast service and broadcasting receiver therefor |
| 03/18/2009 | CN100471314C Method and system for providing digital broadcast to roaming users |
| 03/18/2009 | CN100471281C Method of providing broadcast service and broadcasting receiver therefor |
| 03/18/2009 | CA2638185A1 Broadcast content distribution system, and distribution apparatus and broadcast reception terminal device for use in the system |
| 03/17/2009 | US7506355 Tracking end-user content viewing and navigation |
| 03/17/2009 | US7506351 Receiving apparatus, program notifying method, recording medium, and program with determination of whether or not it is suitable for user to view program in real time |
| 03/17/2009 | US7505826 Configuration method of digital audio mixer |
| 03/17/2009 | US7505430 Alternative frequency strategy for DRM |
| 03/12/2009 | WO2009033118A2 Method and apparatus for receiving multiple simultaneous stream bursts with limited dvb receiver memory |
| 03/12/2009 | WO2009032306A2 Techniques for performing power management in a variable bandwidth environment |
| 03/12/2009 | WO2009031053A2 System for optimizing on-premises advertisements |
| 03/12/2009 | WO2008079959A3 Method and apparatus for store and replay functions in a digital radio broadcasting receiver |
| 03/12/2009 | US20090070798 System and Method for Detecting Viewer Attention to Media Delivery Devices |
| 03/12/2009 | US20090068942 Method and apparatus for long-time music play on a mobile communication terminal |
| 03/12/2009 | US20090067516 Ranging and round trip delay timing adjustment in a multi-point to point bidirectional communication system |
| 03/12/2009 | US20090067319 Systems and method for orthogonal frequency divisional multiplexing |
| 03/12/2009 | DE102007034723A1 Spatial sound pattern producing method, involves implementing automatic production of spatial acoustic pattern by modulation of sound channels of sound sources, and implementing automatic modulation of sound channels |
| 03/11/2009 | EP2034732A1 Digital broadcasting receiver |
| 03/11/2009 | EP2034641A2 Method and device for representing displayable RDS information |
| 03/11/2009 | EP2034640A1 Method for scheduling content items and television system with aided content selection |
| 03/11/2009 | EP2033436A2 Method and system for providing quick service access |
| 03/11/2009 | CN101385342A Systems and methods for managing content |
| 03/11/2009 | CN101385339A Method and apparatus for receiving a broadcasting service information in digital broadcasting system |
| 03/11/2009 | CN101385019A Providing content to a device |
| 03/11/2009 | CN101384014A Method, system and device providing mobile advertisement service |
| 03/11/2009 | CN101384012A Interactive media document updating method and device for system terminal and terminal |
| 03/11/2009 | CN101384011A Mobile phone and method for displaying multimedia information in mobile phone television playing process |
| 03/11/2009 | CN101384003A Method and terminal for fusing mobile multimedia broadcast service in network |
| 03/11/2009 | CN101383716A Method and device for displaying data service and urgent broadcast |
| 03/11/2009 | CN101383714A Urgent broadcast transmission method and apparatus |
| 03/11/2009 | CN101383679A Fec transmission processing apparatus and method and program recording medium |
| 03/11/2009 | CN101383674A Method for realizing mobile multimedia broadcast receiving, receiving card and mobile device |
| 03/11/2009 | CN101383673A Controlling method and system for mobile multimedia broadcast service |
| 03/11/2009 | CN101383672A SIM and mobile multimedia broadcast authorized descrambling module integration method and device |
| 03/11/2009 | CN101383671A Broadcast channel information displaying method and device |
| 03/11/2009 | CN101383670A Mobile multimedia broadcast receiving card and mobile equipment |