Michael Wiener — 22 Patents at Entrust Technologies Limited

Michael Wiener has been granted 22 US patents while listed as an inventor at Entrust Technologies Limited. The first was granted in 1992 and the most recent in May 2023. Michael Wiener ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Michael Wiener in Ottawa, ON, CA.

Patents per Year

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Showing 1–22 of 22 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11645367	Digital watermarking system and method	Adam Mellor	2023-05-09
10943569	Adapter for a support device for a stringed instrument	—	2021-03-09
10944545	Obfuscated performance of a predetermined function	—	2021-03-09
10599855	Change-tolerant method of generating an identifier for a collection of assets in a computing environment using a secret sharing scheme	Phillip Alan Eisen, Grant Stewart Goodes, James Muir	2020-03-24
10318271	Updating software components in a program	Clifford Liem, Hongrui Dong, Sam Martin, Yuan Xiang Gu	2019-06-11
10127390	Tamper resistant cryptographic algorithm implementation	—	2018-11-13
10026942	Bus bar assembly including integrated bus bar support	Jason R. Davis, Robert G. Dickie, Kevin Martus, Michael Shenberger, David Allen	2018-07-17
9965623	Securing accessible systems using base function encoding	Harold Johnson, Yuan Xiang Gu, Yongxin Zhou	2018-05-08
9906360	Securing accessible systems using variable dependent coding	Harold Johnson, Yuan Xiang Gu, Yongxin Zhou	2018-02-27
9698973	Securing accessible systems using dynamic data mangling	Harold Johnson, Yuan Xiang Gu	2017-07-04
8505018	Server consolidation based on minimum utilization	David Kenneth Morgan, Anthony Francis Hutchings, Christopher Rice	2013-08-06	$97,986,000
6978017	Method and system for providing updated encryption key pairs and digital signature key pairs in a public key system	Josanne Otway	2005-12-20	$3,099,000
6603857	Method and apparatus for controlling release of time sensitive information	Mark Christopher Batten-Carew	2003-08-05	$3,861,000
6393565	Data management system and method for a limited capacity cryptographic storage unit	Roland Thomas Lockhart	2002-05-21	$3,706,000
6363485	Multi-factor biometric authenticating device and method	Carlisle Adams	2002-03-26	$4,836,000
6230272	System and method for protecting a multipurpose data string used for both decrypting data and for authenticating a user	Roland Thomas Lockhart	2001-05-08	$5,852,000
6134550	Method and apparatus for use in determining validity of a certificate in a communication system employing trusted paths	Paul C. Van Oorschot, Ian Curry	2000-10-17	$22,977,000
5949884	Design principles of the shade cipher	Carlisle Adams	1999-09-07	$10,834,000
5850443	Key management system for mixed-trust environments	Paul C. Van Oorschot	1998-12-15	$21,384,000
5825886	Construction symmetric ciphers using the cast design procedure	Carlisle Adams, Roland Thomas Lockhart	1998-10-20	$14,577,000
5481613	Computer network cryptographic key distribution system	Warwick Ford	1996-01-02	$56,546,000
5121431	Processor method of multiplying large numbers	—	1992-06-09	$12,494,000

Michael Wiener — 22 Patents

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