Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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William Ward — 1 Patent in 2020

TLThe Lubrizol: 1 patents #18 of 67Top 30%
Glen Ellyn, IL: #20 of 49 inventorsTop 45%
Illinois: #3,096 of 9,161 inventorsTop 35%
Overall (2020): #224,145 of 565,922Top 40%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10550348 Composition containing heterocyclic compounds and a method of lubricating an internal combustion engine Patrick E. Mosier, Jason R. Brown, Matthew D. Gieselman, Calvin W. Schroeck, Seth L. Crawley +1 more 2020-02-04