Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Charles E. DeCrane 1
1 William M. Newman Xerox 1
1 Philip N. Nelson Repaper 1
1 Thomas J. Powers Full Life Products 1
1 Samuel W. Putnam 1

Part of Louisiana