CHANYU HOLDINGS, LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 20222
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 19428
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 17268
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 10188
 
  
 
H04B TRANSMISSION 5205
 
  
 
H04M TELEPHONIC COMMUNICATION 5158
 
  
 
H04Q SELECTING 5105
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 3108
 
  
 
H04J MULTIPLEX COMMUNICATION 3122
 
  
 
H04K SECRET COMMUNICATION; JAMMING OF COMMUNICATION355

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9055328 Network-based service to provide on-demand video summaries of television programsNov 23, 11Jun 09, 15[H04N]
8892839 Methods, systems, and storage mediums for managing content storage and selectionJul 01, 08Nov 18, 14[H04L, H04N, G06Q, G06F, H04H, H04K]
8848694 System and method of providing a high-quality voice network architectureJan 19, 12Sep 30, 14[H04L]
8843970 Video distribution systems and methods for multiple usersJan 31, 11Sep 23, 14[H04N, G06F]
8682987 Electronic return messages with non-textual informationAug 09, 10Mar 25, 14[G06F]
8665742 Method of using link adaptation and power control for streaming services in wireless networksSep 15, 11Mar 04, 14[H04B, G06F, H04W, H04J]
8644316 In-band media performance monitoringApr 15, 10Feb 04, 14[H04L]
8242942 System and method to modify a metadata parameterMay 28, 10Aug 14, 12[H03M]
8125981 System and method of providing a high-quality voice network architectureNov 07, 08Feb 28, 12[H04L]
8117324 System and method to remotely manage and audit set top box resourcesOct 13, 05Feb 14, 12[G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0306,677 SYSTEM AND METHOD TO MODIFY A METADATA PARAMETERAbandonedAug 13, 12Dec 06, 12[H03M]
8176523 Human factors based video compressionExpiredOct 22, 09May 08, 12[H04N]
2012/0033,812 SYSTEM AND METHOD FOR DECOMPRESSING AND MAKING PUBLICALLY AVAILABLE RECEIVED MEDIA CONTENTAbandonedOct 17, 11Feb 09, 12[H04L, H04K]
2010/0299,695 SYSTEM AND METHOD TO REMOTELY MANAGE AND AUDIT SET TOP BOX RESOURCESAbandonedAug 04, 10Nov 25, 10[H04N]
7729381 In-band media performance monitoringExpiredSep 15, 06Jun 01, 10[H04J]
2010/0040,347 Video Stream Adaptive Frame Rate SchemeAbandonedOct 23, 09Feb 18, 10[H04N]
2010/0041,381 METHOD FOR DIVERTING AN ISUP TALKPATH TO AN IP TALKPATHAbandonedOct 23, 09Feb 18, 10[H04M]
7630612 Video stream adaptive frame rate schemeExpiredFeb 10, 03Dec 08, 09[H04N]
7623841 User terminals and components configured to adjust a communication mode thereof based on emergency state informationExpiredMar 18, 08Nov 24, 09[H04M]
2009/0254,936 Set Top Box With FirewallAbandonedJun 15, 09Oct 08, 09[H04N, G06F]
7599356 System and method of providing a high-quality voice network architecture over IP CentrexExpiredNov 01, 04Oct 06, 09[H04L]
2008/0153,477 Synchronous Transmission of Data with Network Remote ControlAbandonedMar 10, 08Jun 26, 08[H04M]
2007/0077,961 Mobile Communication Device With Audio RecorderAbandonedNov 14, 06Apr 05, 07[H04M]
2007/0072,634 Mobile Communication Device With Audio RecorderAbandonedNov 13, 06Mar 29, 07[H04Q]
2006/0034,299 Systems, methods, and devices for processing audio signalsAbandonedNov 03, 04Feb 16, 06[H04L]
2006/0034,481 Systems, methods, and devices for processing audio signalsAbandonedNov 03, 04Feb 16, 06[H04R]
2005/0180,571 Scrambling a compression-coded signalAbandonedApr 12, 05Aug 18, 05[H04K]
6519705 Method and system for power control in wireless networks using interference prediction with an error marginExpiredDec 15, 99Feb 11, 03[G06F]
2002/0077,117 Synchronous transmission of data with network remote controlAbandonedDec 15, 00Jun 20, 02[H04M]

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