Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DM

Dennis Mattoon — 8 Patents

Microsoft: 8 patents #5,580 of 40,388Top 15%
Kirkland, WA: #733 of 3,517 inventorsTop 25%
Washington: #13,119 of 76,902 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Dennis Mattoon has been granted 8 US patents while listed as an inventor at Microsoft. The first was granted in 2015 and the most recent in April 2022. Dennis Mattoon ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Dennis Mattoon in Kirkland, WA, US.

Patents per Year

Patents granted per year, 2015 to 2022Bar chart with a peak of 2 patents in 2015.peak 22015: 2 patents20152017: 1 patents20172018: 2 patents20182019: 2 patents20192022: 1 patents2022

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11316694 Cryptographic hardware watchdog Stefan Thom, Brian Clifford TELFER, Paul England, Marcus Peinado 2022-04-26 $446,931,000
10440006 Device with embedded certificate authority Stefan Thom, Robert Karl Spiger, Paul England 2019-10-08 $58,075,000
10284375 Trust service for a client device Stefan Thom, Ronald Aigner, Stuart Schaefer, Merzin Kapadia, Robert Karl Spiger +2 more 2019-05-07 $79,455,000
9953167 Trusted platforms using minimal hardware resources David R. Wooten, Jr., Andrey Marochko, Paul England 2018-04-24 $35,451,000
9917687 Migrating secrets using hardware roots of trust for devices David R. Wooten, Jr., Andrey Marochko, Paul England 2018-03-13 $58,125,000
9735968 Trust service for a client device Stefan Thom, Ronald Aigner, Stuart Schaefer, Merzin Kapadia, Robert Karl Spiger +2 more 2017-08-15 $35,271,000
9225530 Secure crypto-processor certification David R. Wooten, Jr., Paul England 2015-12-29 $41,518,000
9075995 Dynamically loaded measured environment for secure code launch Paul England, Andrey Marochko, David R. Wooten, Jr. 2015-07-07 $43,274,000