Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Victor Bota Cleveland Tool And Machine 2
2 Becki A. Zinni-Kettering Taskem 1
2 Robert J. Opalko Ferro 1
2 Richard J. Smith ExxonMobil 1
2 Gustave C. Fralick NASA 1
2 Joanne Schneider 1

Part of Ohio