| Patent | Date |
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Digital-Rights Management
App 20120090019 - Messerges; Thomas ; et al. | 2012-04-12 |
Method and apparatus as pertains to a biometric template and a corresponding privacy policy
Grant 8,127,337 - Gillig , et al. February 28, 2 | 2012-02-28 |
Domain-based digital-rights management system with easy and secure device enrollment
Grant 7,899,187 - Messerges , et al. March 1, 2 | 2011-03-01 |
Method for Exercising Digital Rights via a Proxy
App 20100146601 - Bunch; Steve R. ; et al. | 2010-06-10 |
Methods and apparatus for managing secured software for a wireless device
Grant 7,734,549 - Dabbish , et al. June 8, 2 | 2010-06-08 |
System and method for protected data transfer
Grant 7,596,812 - Li , et al. September 29, 2 | 2009-09-29 |
Method and Apparatus as Pertains to a Biometric Template and a Corresponding Privacy Policy
App 20090228952 - Gillig; Steven ; et al. | 2009-09-10 |
Method and system for vehicle authorization of a service technician
Grant 7,549,046 - Fehr , et al. June 16, 2 | 2009-06-16 |
Method for zero-knowledge authentication of a prover by a verifier providing a user-selectable confidence level and associated application devices
Grant 7,363,492 - Kuhlman , et al. April 22, 2 | 2008-04-22 |
Method and system for authorizing reconfiguration of a vehicle
Grant 7,325,135 - Fehr , et al. January 29, 2 | 2008-01-29 |
Method and system for technician authentication of a vehicle
Grant 7,228,420 - Dabbish , et al. June 5, 2 | 2007-06-05 |
Application revocation using an application revocation list in a portable electronic device
App 20070016961 - Vogler; Dean H. ; et al. | 2007-01-18 |
System and method for protected data transfer
App 20060282901 - Li; Yi Q. ; et al. | 2006-12-14 |
Method and apparatus for accessing digital data using biometric information
App 20060282680 - Kuhlman; Douglas A. ; et al. | 2006-12-14 |
Method and system for vehicle authentication of a component using key separation
Grant 7,137,142 - Puhl , et al. November 14, 2 | 2006-11-14 |
Authentication of vehicle components
Grant 7,137,001 - Dabbish , et al. November 14, 2 | 2006-11-14 |
Method and system for component authentication of a vehicle
Grant 7,131,005 - Levenson , et al. October 31, 2 | 2006-10-31 |
Method and system for vehicle authentication of a component class
Grant 7,127,611 - Dabbish , et al. October 24, 2 | 2006-10-24 |
Method for zero-knowledge authentication of a prover by a verifier providing a user-selectable confidence level and associated application devices
App 20060195692 - Kuhlman; Douglas A. ; et al. | 2006-08-31 |
Method and system for vehicle authentication of a component
Grant 7,010,682 - Reinold , et al. March 7, 2 | 2006-03-07 |
Secure data backup and recovery
App 20050283662 - Li, Yi Q. ; et al. | 2005-12-22 |
Method and system for maintaining a configuration history of a vehicle
Grant 6,839,710 - Dabbish , et al. January 4, 2 | 2005-01-04 |
Digital content rendering device and method
App 20040193902 - Vogler, Dean H. ; et al. | 2004-09-30 |
Method and apparatus for identifying trusted devices
App 20040193919 - Dabbish, Ezzat A. ; et al. | 2004-09-30 |
Method and apparatus for supporting multiple digital-rights management systems
App 20040133632 - Messerges, Thomas ; et al. | 2004-07-08 |
Methods and apparatus for managing secured software for a wireless device
App 20040127196 - Dabbish, Ezzat A. ; et al. | 2004-07-01 |
Domain-based digital-rights management system with easy and secure device enrollment
App 20040103312 - Messerges, Thomas ; et al. | 2004-05-27 |
Digital-rights management system
App 20040088541 - Messerges, Thomas ; et al. | 2004-05-06 |
Digital-rights management
App 20040088175 - Messerges, Thomas ; et al. | 2004-05-06 |
Method and system for vehicle authentication of a component
App 20040003227 - Reinold, Jurgen ; et al. | 2004-01-01 |
Method and system for vehicle authorization of a service technician
App 20040003242 - Fehr, Walton L. ; et al. | 2004-01-01 |
Method and system for vehicle component authentication of another vehicle component
App 20040003232 - Levenson, Samuel M. ; et al. | 2004-01-01 |
Method and system for technician authentication of a vehicle
App 20040003249 - Dabbish, Ezzat A. ; et al. | 2004-01-01 |
Method and system for multiple scope authentication of vehicle components
App 20040003245 - Dabbish, Ezzat A. ; et al. | 2004-01-01 |
Method and system for component authentication of a vehicle
App 20040003231 - Levenson, Samuel M. ; et al. | 2004-01-01 |
Method and system for component obtainment of vehicle authentication
App 20040001593 - Reinold, Jurgen ; et al. | 2004-01-01 |
Method and system for maintaining a configuration history of a vehicle
App 20040002799 - Dabbish, Ezzat A. ; et al. | 2004-01-01 |
Method and system for vehicle authentication of a component using key separation
App 20040003237 - Puhl, Larry C. ; et al. | 2004-01-01 |
Method and system for vehicle authentication of a component class
App 20040003252 - Dabbish, Ezzat A. ; et al. | 2004-01-01 |
Method and system for vehicle authentication of a service technician
App 20040003230 - Puhl, Larry C. ; et al. | 2004-01-01 |
Method and system for authorizing reconfiguration of a vehicle
App 20040003243 - Fehr, Walton L. ; et al. | 2004-01-01 |
Method and apparatus for in-vehicle device authentication and secure data delivery in a distributed vehicle network
App 20030147534 - Ablay, Sewim F. ; et al. | 2003-08-07 |
Method for efficient hashing of digital content
App 20030084298 - Messerges, Thomas S. ; et al. | 2003-05-01 |
System and method for secure and convenient management of digital electronic content
App 20020157002 - Messerges, Thomas S. ; et al. | 2002-10-24 |
Method of preventing power analysis attacks on microelectronic assemblies
Grant 6,298,135 - Messerges , et al. October 2, 2 | 2001-10-02 |
Method and apparatus for preventing information leakage attacks on a microelectronic assembly
Grant 6,295,606 - Messerges , et al. September 25, 2 | 2001-09-25 |
Secure wireless electronic-commerce system with digital product certificates and digital license certificates
Grant 6,223,291 - Puhl , et al. April 24, 2 | 2001-04-24 |
Method and apparatus for relaying digitally signed messages
Grant 5,943,426 - Frith , et al. August 24, 1 | 1999-08-24 |
Method and system for hierarchical key access and recovery
Grant 5,917,911 - Dabbish , et al. June 29, 1 | 1999-06-29 |
Method for providing blind access to an encryption key
Grant 5,564,106 - Puhl , et al. October 8, 1 | 1996-10-08 |
Circuit for simultaneous recovery of bit clock and frame synchronization
Grant 5,347,548 - Messerges , et al. September 13, 1 | 1994-09-13 |
Redundant microprocessor control system using locks and keys
Grant 5,136,704 - Danielsen , et al. August 4, 1 | 1992-08-04 |
Programmable array logic self-checking system
Grant 5,090,015 - Dabbish , et al. February 18, 1 | 1992-02-18 |
Cryptographic method and apparatus with electronically redefinable algorithm
Grant 4,914,697 - Dabbish , et al. April 3, 1 | 1990-04-03 |
Random number generator with digital feedback
Grant 4,853,884 - Brown , et al. August 1, 1 | 1989-08-01 |
Secure transfer of radio specific data
Grant 4,811,377 - Krolopp , et al. March 7, 1 | 1989-03-07 |
Scrambler key code synchronizer
Grant 4,434,323 - Levine , et al. February 28, 1 | 1984-02-28 |
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