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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David B. Willard — 1 Patent in 2021

Zimmer: 1 patents #81 of 125Top 65%
Warsaw, IN: #43 of 106 inventorsTop 45%
Indiana: #1,178 of 3,792 inventorsTop 35%
Overall (2021): #477,666 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10939923 Instruments and methods in performing kinematically-aligned total knee arthroplasty Edward R. Yager, Shaun R. Cronin, Stephen M. Howell 2021-03-09