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

Robert T. Perry — 1 Patent in 2018

Microsoft: 1 patents #1,765 of 6,275Top 30%
SeaTac, WA: #2 of 5 inventorsTop 40%
Washington: #4,321 of 12,409 inventorsTop 35%
Overall (2018): #258,069 of 503,207Top 55%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

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