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

William L. Cotter

DRDynamics Research: 1 patents #12 of 27Top 45%
Watseka, IL: #4 of 15 inventorsTop 30%
Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,360,508 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4488237 Two dimensional press brake control system and apparatus Herbert L. Aronson, Sidney A. Wingate, Richard A. Brisk 1984-12-11
4262398 Calvarium cap 1981-04-21