Shantz; Sheueling Chang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shantz; Sheueling Chang.The latest application filed is for "multi-factor password-authenticated key exchange".

Company Profile

0.7.7

Shantz; Sheueling Chang - Cupertino CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Multi-factor password-authenticated key exchange Grant 8,776,176 - Stebila , et al. July 8, 2	2014-07-08
Method and apparatus for implementing processor instructions for accelerating public-key cryptography Grant 8,213,606 - Shantz , et al. July 3, 2	2012-07-03
Method and apparatus for implementing processor instructions for accelerating public-key cryptography Grant 8,194,855 - Shantz , et al. June 5, 2	2012-06-05
Multi-factor Password-authenticated Key Exchange App 20090288143 - Stebila; Douglas J. ; et al.	2009-11-19
Multiply execution unit for performing integer and XOR multiplication Grant 7,139,787 - Rarick , et al. November 21, 2	2006-11-21
Method and apparatus for performing modular division Grant 6,954,772 - Ebergen , et al. October 11, 2	2005-10-11
Method and apparatus for performing modular division using counters Grant 6,917,957 - Ebergen , et al. July 12, 2	2005-07-12
Method and apparatus for implementing processor instructions for accelerating public-key cryptography App 20040264693 - Shantz, Sheueling Chang ; et al.	2004-12-30
Method and apparatus for implementing processor instructions for accelerating public-key cryptography App 20040267855 - Shantz, Sheueling Chang ; et al.	2004-12-30
Multiply execution unit for preforming integer and XOR multiplication App 20040153489 - Rarick, Leonard D. ; et al.	2004-08-05
General-purpose processor that can rapidly perform binary polynomial arithmetic operations App 20040117601 - Spracklen, Lawrence A. ; et al.	2004-06-17
Method and apparatus for performing modular division using counters App 20020143836 - Ebergen, Josephus C. ; et al.	2002-10-03
Method and apparatus for performing modular division App 20020138533 - Ebergen, Josephus C. ; et al.	2002-09-26

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