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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Richard Xia — 1 Patent in 2021

SISifive: 1 patents #9 of 17Top 55%
Bothell, WA: #147 of 455 inventorsTop 35%
Washington: #4,694 of 13,672 inventorsTop 35%
Overall (2021): #287,596 of 548,734Top 55%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11048838 Integrated circuits as a service Yunsup Lee, Derek Pappas, Mark Nugent, Henry Cook, Wesley Waylon Terpstra +1 more 2021-06-29