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Your search returned 483 patents.
( 713/156 in Current US Classification )
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Patent IDTitleDate Filed
7127607 PKI-based client/server authentication May 28, 2004
7127606 Account-based digital signature (ABDS) system March 11, 2002
7127579 Hardened extended firmware interface framework March 26, 2002
7124437 System for dynamically encrypting information for secure internet commerce and providing embedded fulfillment software January 14, 2005
7124295 Delta CRL enhancement July 9, 2001
7124294 Electronic certificate system January 31, 2002
7120929 Methods and systems for automated authentication, processing and issuance of digital certificates April 8, 2005
7120802 Systems and methods for using cryptography to protect secure computing environments August 6, 2001
7120609 System for secure transactions October 25, 1999
7117371 Shared names June 28, 2000
7114070 System and method for automatic digital certificate installation on a network device in a data-over-cable system February 14, 2002
7110986 Automated banking machine system and method April 19, 2002
7107610 Resource authorization May 11, 2001
7107456 Packaging evidence for long term validation June 4, 2002
7107454 Signature system presenting user signature information January 30, 2001
7107449 Digital certificates February 15, 2002
7107248 System and method of bootstrapping a temporary public-key infrastructure from a cellular telecommunication authentication and billing infrastructure September 11, 2000
7103911 Identity-based-encryption system with district policy information October 17, 2003
7100046 VPN enrollment protocol gateway March 15, 2004
7100045 System, method, and program for ensuring originality November 21, 2001
7100044 Public key certificate using system, public key certificate using method, information processing apparatus, and program providing medium August 29, 2001
7096494 Cryptographic system and method for electronic transactions December 8, 1999
7096363 Person identification certificate link system, information processing apparatus, information processing method, and program providing medium August 29, 2001
7096354 Central key authority database in an ABDS system February 1, 2003
7096204 Electronic commerce system October 6, 2000
7089429 Creation of local usage rights voucher November 25, 2002
7089425 Remote access authorization of local content March 18, 2003
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