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

Richard J. Church

BCBulk Chemicals: 1 patents #1 of 1Top 100%
Myerstown, PA: #2 of 2 inventorsTop 100%
Pennsylvania: #2,361 of 7,706 inventorsTop 35%
Overall (2022): #288,881 of 548,613Top 55%
1 Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11293104 Inorganic non-chrome aqueous treatment composition and process for coating metal surfaces 2022-04-05