Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–18 of 18 inventors

Rank Inventor Primary Company Patents
1 Ayman Duzdar Laird Technologies 2
1 Bradley E. Bowers General Motors 2
1 Ronald J. Pierik Delphi Technologies 2
1 Mark A. Romo Kohler 2
1 James Richard Bemman Patient Safety Transport Systems 2
#6 Nicholas D. Vergith Delphi Technologies 1
#6 Thomas Perry Stamper Unknown 1
#6 Charles P. Simpson, Jr. Graham Packaging Company 1
#6 Kevin R. Langworthy Magna International 1
#6 John Wate 1
#6 Albert Schornberg News America Marketing Properties 1
#6 Eugene Francis Moody, II Eaton 1
#6 Timothy J. Coughlin Trico Products 1
#6 Kenneth L. Pifher Ford 1
#6 Timothy J. Green Eaton 1
#6 Henk B. Helleman Tk Holdings 1
#6 Terrence M. McRoberts Johnson Controls Technology 1
#6 Robert Short Io-Mega Holding 1

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