UNILOC USA

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 4443
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 2283
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1205
 
 
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 193

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8160962 Installing protected software product using unprotected installation imageSep 22, 08Apr 17, 12[G06F]
8087092 Method and apparatus for detection of tampering attacksSep 05, 06Dec 27, 11[G08B, G06F]
7987362 Method and apparatus for using imperfections in computing devices for device authenticationSep 12, 06Jul 26, 11[H04L, G06F, G11C]
7934250 Method and apparatus for using performance and stress testing on computing devices for device authenticationSep 12, 06Apr 26, 11[G06F, G11C]
7908662 System and method for auditing software usageJun 17, 08Mar 15, 11[H04L]
7804079 Method and apparatus for using imperfections and irregularities in optical media for identification purposesSep 05, 06Sep 28, 10[G01N]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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