Nagra Vision S.A.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 2283
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 2240

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8427965 Method to optimize the data stream between a router and a multimedia unitFeb 12, 07Apr 23, 13[H04L, H04N]
8036387 Method for the transmission of management dataFeb 12, 07Oct 11, 11[H04L]
7233670 Signal tracing system and methodFeb 25, 02Jun 19, 07[H04N]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2004/0153,787 Process for managing messages between a set of decoders and a system of conditional access controlAbandonedOct 09, 03Aug 05, 04[H04L]

Top Inventors for This Owner

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