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USPTO Patent Rankings Data through Dec 31, 2025
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Michael Roe — 12 Patents

Microsoft: 8 patents #5,580 of 40,388Top 15%
Hitachi: 3 patents #10,718 of 28,497Top 40%
Terre Haute, IN: #16 of 271 inventorsTop 6%
Indiana: #3,005 of 33,936 inventorsTop 9%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Michael Roe has been granted 12 US patents while listed as an inventor at Microsoft. The first was granted in 1992 and the most recent in August 2014. Michael Roe ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Michael Roe in Terre Haute, IN, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8806565 Secure network location awareness Tuomas Aura, Steven Murdoch 2014-08-12 $19,073,000
8473744 Methods and systems for unilateral authentication of messages Art Shelest, David G. Thaler, Gregory O'Shea, Brian D. Zill 2013-06-25 $15,479,000
8261062 Non-cryptographic addressing Tuomas Aura 2012-09-04 $22,808,000
8239549 Dynamic host configuration protocol Tuomas Aura, Steven Murdoch 2012-08-07 $11,434,000
7624264 Using time to determine a hash extension Tuomas Aura 2009-11-24 $30,187,000
7610487 Human input security codes Tuomas Aura 2009-10-27 $39,185,000
7203837 Methods and systems for unilateral authentication of messages Gregory O'Shea 2007-04-10 $36,355,000
7177424 Cryptographic apparatus and method Soichi Furuya 2007-02-13 $171,000
7134019 Methods and systems for unilateral authentication of messages Art Shelest, David G. Thaler, Gregory O'Shea, Brian D. Zill 2006-11-07 $41,408,000
6865553 Copy protection apparatus and method Hajime Morito, Hiroshi Yoshiura 2005-03-08 $131,000
6310956 Copy protection apparatus and method Hajime Morito, Hiroshi Yoshiura 2001-10-30 $292,000
D328690 Cake plate 1992-08-18