SHENZHEN COSHIP ELECTRONICS CO., LTD.

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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 2240
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 1110
 
  
 
H04H BROADCAST COMMUNICATION 154

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9021530 Method and system for playing background music and key tone based on embedded browserJan 14, 10Apr 28, 15[H04L, H04N, H04H]
8924449 Method and apparatus for implementing variable symbol rateDec 29, 09Dec 30, 14[G06F]
8687701 Method and device for arithmetic code package outputtingDec 30, 09Apr 01, 14[H04N, H03M, G06K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0250,182 METHOD, DEVICE AND SYSTEM FOR MOBILE TERMINAL TO CONTROL DIGITAL TELEVISION RECEIVING TERMINALAbandonedMar 25, 11Sep 26, 13[H04N]
2013/0254,827 METHOD, SYSTEM, SERVER AND TERMINAL FOR MANAGING DIGITAL TELEVISION BUSINESS DATAAbandonedFeb 28, 11Sep 26, 13[H04N]
2013/0247,121 INTERACTION METHOD BETWEEN DIGITAL TELEVISION RECEPTION TERMINAL AND MOBILE TERMINAL, TERMINAL AND SYSTEMAbandonedFeb 28, 11Sep 19, 13[H04N]
2013/0247,122 METHOD, SYSTEM AND MOBILE TERMINAL FOR SWITCHING WORKING STATE OF MOBILE TERMINALAbandonedFeb 28, 11Sep 19, 13[H04N]
2013/0219,448 DIGITAL CABLE TELEVISION SYSTEM AND METHOD FOR DATA INTERACTION VIA WIRELESS TERMINALAbandonedFeb 28, 11Aug 22, 13[H04N]
2012/0144,439 METHOD AND SYSTEM FOR PLAYING ORDER PROGRAM AND SERVER ENDPOINT FOR SENDING ORDER PROGRAMAbandonedDec 30, 09Jun 07, 12[H04N]
2011/0320,983 METHOD AND SYSTEM FOR CONTROLLING STEREOSCOPIC MENU DISPLAY, AND MOBILE COMMUNICATION TERMINALAbandonedDec 30, 09Dec 29, 11[G06F]
2011/0274,118 METHOD AND APPARATUS FOR READING DATA FROM A PROTOCOL STACK OF TRANSMISSION CONTROL PROTOCOL/INTERNET PROTOCOLAbandonedDec 24, 09Nov 10, 11[H04L]
2011/0258,671 Digital Television Receiving Terminal, Positioning Method and System ThereofAbandonedDec 29, 09Oct 20, 11[H04N]

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