TECSEC, INCORPORATED

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Technologies

Intl Class Technology # of Patents Rank
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 35133
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2298
 
 
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 273
 
 
 
H04K SECRET COMMUNICATION; JAMMING OF COMMUNICATION253
 
 
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 145

Top Patents (by citation)

Patent # Title Filing Date Issue Date Intl Class Cited #
5,369,702 Distributed cryptographic object methodOct 18, 93Nov 29, 94[H04L]215
5,369,707 Secure network method and apparatusJan 27, 93Nov 29, 94[H04L]156
6,490,680 Access control and authorization systemDec 04, 98Dec 03, 02[H04L]145
5,680,452 Distributed cryptographic object methodFeb 24, 95Oct 21, 97[H04L]101
5,432,851 Personal computer access control systemOct 21, 93Jul 11, 95[H04K]68
5,787,173 Cryptographic key management method and apparatusMar 12, 97Jul 28, 98[H04L]65
6,542,608 Cryptographic key split combinerJul 31, 01Apr 01, 03[H04L]61
5,717,755 Distributed cryptographic object methodSep 13, 94Feb 10, 98[H04L]56
5,410,599 Voice and data encryption deviceMay 14, 93Apr 25, 95[H04L]54
5,898,781 Distributed cryptographic object methodSep 10, 97Apr 27, 99[H04L]53

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2012/0204,036 Encryption SchemeJul 22, 11Aug 09, 12[G06F]
2012/0066,511 Container SecurityMar 16, 11Mar 15, 12[H04L]
2012/0002,805 Cryptographic Key Spilt Combiner Including a Biometric InputJul 01, 11Jan 05, 12[H04L]
2011/0178,930 Multiple Level Access with SILOSOct 06, 08Jul 21, 11[H04L, G06Q]
2011/0116,628 Cryptographic key split binder for use with tagged data elementsOct 18, 10May 19, 11[H04L]
2010/0169,651 Electronically Signing a DocumentFeb 10, 09Jul 01, 10[H04L]
2009/0097,657 Constructive Channel KeyOct 06, 08Apr 16, 09[H04L]
2007/0277,040 Electronically Signing a DocumentFeb 12, 07Nov 29, 07[H04L]
2007/0165,859 Multiple level access systemMar 15, 06Jul 19, 07[H04K]
2007/0106,903 Multiple Factor-Based User Identification and AuthenticationOct 27, 06May 10, 07[H04L, G06K]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,308,820 Container securityMar 16, 11Nov 13, 12[G08B]
8,285,991 Electronically signing a documentFeb 10, 09Oct 09, 12[H04L]
8,083,808 Container securityJul 12, 07Dec 27, 11[G08B]
8,077,870 Cryptographic key split binder for use with tagged data elementsOct 18, 10Dec 13, 11[H04N, H04L]
7,974,410 Cryptographic key split combinerMar 06, 06Jul 05, 11[H04L]
7,817,800 Cryptographic key split binder for use with tagged data elementsJun 22, 06Oct 19, 10[H04N, H04L]
7,738,660 Cryptographic key split binding process and apparatusJun 22, 06Jun 15, 10[H04K, H04L]
7,539,855 Server-based cryptographyApr 17, 03May 26, 09[H04L]
7,490,240 Electronically signing a documentFeb 12, 07Feb 10, 09[H04L]
7,212,632 Cryptographic key split combinerOct 09, 01May 01, 07[H04L]

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Top Inventors for This Owner

Inventor Name Address # of Patent/Pub
Scheidt Edward M
McLean, VA
44
Wack C Jay
Clarksburg, MD
31
Kolouch James L
Vienna, VA
9
Tsang Wai Lin
Falls Church, VA
7
Domangue Ersin
Woodbine, MD
6
Domangue Ersin L
Woodbine, MD
5
Scheidt Edward M.
Not Provided
5
Tsang Wai
Falls Church, VA
5
Butler Roger
Centreville, VA
4
Odell Mark A
Ashburn, VA
4