Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
WM

William Marion

Searcy, AR: #1 of 6 inventorsTop 20%
Arkansas: #222 of 682 inventorsTop 35%
Overall (2019): #223,040 of 560,194Top 40%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10369572 Reagent dispensing apparatus 2019-08-06