Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David A. Stevens — 1 Patent in 2018

Microsoft: 1 patents #1,765 of 6,275Top 30%
Sammamish, WA: #198 of 543 inventorsTop 40%
Washington: #4,321 of 12,409 inventorsTop 35%
Overall (2018): #440,361 of 503,207Top 90%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9965094 Contact geometry tests Aleksandar Uzelac, Weidong Zhao, Takahiro Shigemitsu, Briggs A. Willoughby, John Graham Pierce +6 more 2018-05-08 $61,617,000