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Yiqun Lisa Yin
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San Mateo, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Enhanced ANSI X9.17 and FIPS 186 pseudorandom number generators wit...
Patent number
7,809,136
Issue date
Oct 5, 2010
NTT DoCoMo, Inc.
Anand Desai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for securing access to mobile IP network
Patent number
7,577,425
Issue date
Aug 18, 2009
NTT DoCoMo Inc.
Satomi Okazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhanced ANSI X9.17 pseudorandom number generators with forward sec...
Patent number
7,227,951
Issue date
Jun 5, 2007
NTT DoCoMo, Inc.
Anand Desai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Efficient finite field multiplication in normal basis
Patent number
6,389,442
Issue date
May 14, 2002
RSA Security Inc.
Yiqun L. Yin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Enhanced block ciphers with data-dependent rotations
Patent number
6,269,163
Issue date
Jul 31, 2001
RSA Security Inc.
Ronald L. Rivest
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Secure user identification based on constrained polynomials
Patent number
6,076,163
Issue date
Jun 13, 2000
RSA Security Inc.
Jeffrey Hoffstein
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for efficient finite field basis conversion
Patent number
5,854,759
Issue date
Dec 29, 1998
RSA Data Security, Inc.
Burton S. Kaliski
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Enhanced ANSI X9.17 and FIPS 186 pseudorandom number generators wit...
Publication number
20060153376
Publication date
Jul 13, 2006
Anand Desai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Securing binding update using address based keys
Publication number
20030211842
Publication date
Nov 13, 2003
James Kempf
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for securing access to mobile IP network
Publication number
20030092425
Publication date
May 15, 2003
DoCoMo Communications Laboratories USA, Inc.
Satomi Okazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Enhanced ANSI X9.17 and FIPS 186 pseudorandom number generators wit...
Publication number
20030086565
Publication date
May 8, 2003
DoCoMo Communications Laboratories USA, Inc.
Anand Desai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Enhanced block ciphers with data-dependent rotations
Publication number
20020025035
Publication date
Feb 28, 2002
Ronald L. Rivest
H04 - ELECTRIC COMMUNICATION TECHNIQUE