Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 William T. Collins Saint-Gobain Ceramics & Plastics 2
2 Andrew Karellas University Of Massachusetts Medical Center 1
2 Barbara Burns Dennison Manufacturing 1
2 Edward A. DuBois David Clark Company Incorporated 1
2 Anthony J. Agbay Inner-Tite 1

Part of Massachusetts