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

Thomas A. Walton — 3 Patents

Microsoft: 1 patents #24,968 of 40,388Top 65%
Houston, TX: #6,736 of 21,073 inventorsTop 35%
Texas: #41,402 of 125,132 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Thomas A. Walton has been granted 3 US patents while listed as an inventor at Microsoft. The first was granted in 1984 and the most recent in April 2015. Thomas A. Walton ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Thomas A. Walton in Houston, TX, US.

Patents per Year

Patents granted per year, 1984 to 2015Bar chart with a peak of 1 patents in 1984.peak 11984: 1 patents19841997: 1 patents19972015: 1 patents2015

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9009670 Automated testing of application program interfaces using genetic algorithms Andrew M. Precious, Anish Swaminathan 2015-04-14 $23,635,000
5625989 Method and apparatus for forming of a poured concrete wall Thomas R. Brubaker 1997-05-06
4446694 Electric regeneration system for gas turbine 1984-05-08