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USPTO Patent Rankings Data through Dec 31, 2025
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Perry S. Stultz — 1 Patent in 2018

Microsoft: 1 patents #1,765 of 6,275Top 30%
Carnation, WA: #14 of 29 inventorsTop 50%
Washington: #4,321 of 12,409 inventorsTop 35%
Overall (2018): #276,922 of 503,207Top 60%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10063156 Leakage reduction circuit Chee Kiong Fong, David Richard Perchilk, Suet Fong Tin, Michael Donovan Rulien, Edward C. Giaimo, III 2018-08-28 $58,949,000