Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–13 of 13 inventors

Rank Inventor Primary Company Patents
1 Robert Louis Steigerwald GE 5
2 Mark Lewis Grabb GE 4
3 Fred Thomas Willett, JR. GE 3
#4 Scott Charles Evans GE 2
#4 Eladio Clemente Delgado GE 2
#4 Robert Joseph Lyons GE 2
#7 David W. Parkinson Autoliv Asp 1
#7 Donald Wagner Hamilton GE 1
#7 Edward M. Jeram GE 1
#7 Karen J. Tyler GE 1
#7 Daniel J. Brunelle GE 1
#7 Renee Bushey Rohling GE 1
#7 Lawrence D. Willey GE 1

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