Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 R. Alan Darbishire Durakon Acquisition 1
1 Carl Trottier 1
1 Joe Volkaert 1
1 Kenneth H. Betts C/S Construction Specialties 1
1 Kenneth R. Blackman IBM 1
1 David R. Hawkins Panduit 1