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TRICIPHER INC
US18 patents
Top patents by PatentIndex Score
US7571471B2Aug 4, 2009
Secure login using a multifactor split asymmetric crypto-key with persistent key security
TRICIPHER INC65 citations97
US7386720B2Jun 10, 2008
Authentication protocol using a multi-factor asymmetric key pair
TRICIPHER INC54 citations96
US7734045B2Jun 8, 2010
Multifactor split asymmetric crypto-key with persistent key security
TRICIPHER INC54 citations94
US7840993B2Nov 23, 2010
Protecting one-time-passwords against man-in-the-middle attacks
TRICIPHER INC34 citations92
US7734912B2Jun 8, 2010
Secure login using single factor split key asymmetric cryptography and an augmenting factor
TRICIPHER INC23 citations92
US7630493B2Dec 8, 2009
Multiple factor private portion of an asymmetric key
TRICIPHER INC32 citations92
US7599493B2Oct 6, 2009
Asymmetric key pair having a kiosk mode
TRICIPHER INC39 citations92
US7447903B2Nov 4, 2008
Laddered authentication security using split key asymmetric cryptography
TRICIPHER INC23 citations91
US7149310B2Dec 12, 2006
Method and system for authorizing generation of asymmetric crypto-keys
TRICIPHER INC23 citations91
US7069435B2Jun 27, 2006
System and method for authentication in a crypto-system utilizing symmetric and asymmetric crypto-keys
TRICIPHER INC25 citations91
US7055032B2May 30, 2006
One time password entry to access multiple network sites
TRICIPHER INC42 citations91
US7017041B2Mar 21, 2006
Secure communications network with user control of authenticated personal information provided to network entities
TRICIPHER INC45 citations91
US6970562B2Nov 29, 2005
System and method for crypto-key generation and use in cryptosystem
TRICIPHER INC43 citations91
US6940980B2Sep 6, 2005
High security cryptosystem
TRICIPHER INC32 citations91
US7596697B2Sep 29, 2009
Technique for providing multiple levels of security
TRICIPHER INC14 citations84
US7734911B2Jun 8, 2010
Secure login using augmented single factor split key asymmetric cryptography
TRICIPHER INC9 citations83
US7065642B2Jun 20, 2006
System and method for generation and use of asymmetric crypto-keys each having a public portion and multiple private portions
TRICIPHER INC15 citations83
US7565527B2Jul 21, 2009
Technique for asymmetric crypto-key generation
TRICIPHER INC2 citations62