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

Henry E. Topf, Jr.

MPMiller Pipeline: 1 patents #1 of 1Top 100%
Roachdale, IN: #1 of 1 inventorsTop 100%
Indiana: #699 of 2,507 inventorsTop 30%
Overall (2002): #207,715 of 266,432Top 80%
1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6435566 Internal conduit sealing member and band 2002-08-20