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

Frederick E. Ryder

Waddell, AZ: #2 of 4 inventorsTop 50%
Arizona: #1,296 of 4,079 inventorsTop 35%
Overall (2022): #453,647 of 548,613Top 85%
1 Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D958371 Split hyperbaric chamber 2022-07-19