Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Michael S. Driver — 1 Patent in 2016

Chevron: 1 patents #161 of 440Top 40%
Oakland, CA: #229 of 610 inventorsTop 40%
California: #22,912 of 57,791 inventorsTop 40%
Overall (2016): #292,669 of 481,213Top 65%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9238193 Separations with ionic liquid solvents Lei Ji, Ai-Fu Chang, Hye Kyung Cho Timken 2016-01-19