Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ching Wu — 1 Patent in 2021

EXExcellims: 1 patents #1 of 2Top 50%
Acton, MA: #93 of 231 inventorsTop 45%
Massachusetts: #4,998 of 14,123 inventorsTop 40%
Overall (2021): #493,378 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11024497 Chemically modified ion mobility separation apparatus and method Mark A. Osgood 2021-06-01