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

Doug Barlow — 4 Patents

Microsoft: 4 patents #10,758 of 40,388Top 30%
Sammamish, WA: #1,035 of 2,558 inventorsTop 45%
Washington: #23,275 of 76,902 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Doug Barlow has been granted 4 US patents while listed as an inventor at Microsoft. The first was granted in 2000 and the most recent in June 2018. Doug Barlow ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Doug Barlow in Sammamish, WA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10009179 Trusted platform module (TPM) protected device Tolga Acar, Matt Pisut, Michael Stark, Trent Byfield, Alex McKelvey +1 more 2018-06-26 $70,432,000
7366918 Configuring and managing resources on a multi-purpose integrated circuit card using a personal computer Blair B. Dillaway, Barbara L. Fox, Terry M. Lipscomb, Terrence Spies 2008-04-29 $42,493,000
6810479 System and method for configuring and managing resources on a multi-purpose integrated circuit card using a personal computer Blair B. Dillaway, Barbara L. Fox, Terry M. Lipscomb, Terrence Spies 2004-10-26 $101,486,000
6038551 System and method for configuring and managing resources on a multi-purpose integrated circuit card using a personal computer Blair B. Dillaway, Barbara L. Fox, Terry M. Lipscomb, Terrence Spies 2000-03-14 $512,542,000