Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–37 of 37 inventors

Rank Inventor Primary Company Patents
1 Darrell Metcalf Hunter Douglas 15
2 Carmen Morales AMD 14
3 Robert W. Swift Amgen 12
#4 Elena Becerra Woodard Skyworks Solutions 9
#5 James Coakley Hr Textron 6
#6 Richard J. Cuttriss Gruber Systems 5
#6 Mark C. Costello Semtech 5
#8 Ronald L. Pelley 4
#8 Carlos Diaz 4
#10 Lawrence Q. Faulkner 3
#10 Kenneth C. Creason 3
#10 Moises D. Gonzalez Driscoll'S 3
#13 Ricardo Romero 2
#13 ZACH SASSON 2
#13 James E. Hoyle 2
#13 John A. Haeber Vetco Offshore 2
#13 Robert A. Florine 2
#13 Elbert G. Keller 2
#13 David J. Gurrola Parker-Hannifin 2
#13 Loren E. Bowers 2
#21 Sylvia A. Perez 1
#21 Wendell Kister US Air Force 1
#21 Vernon E. Arnold Lockheed Martin 1
#21 Michael V. Guastella 1
#21 William H. De Zavala Ameron International 1
#21 Miguel Herrera Target Brands 1
#21 Jacqueline T. Ruble 1
#21 Robert A. Fluorine 1
#21 Marco Abrego 1
#21 Christohper R. Culver Union Oil Company Of California 1
#21 Michael R. Hozapfel 1
#21 Cliff Gieszl 1
#21 Dennis Gilfoy Hr Textron 1
#21 Michael Fechtner Haas Automation 1
#21 Sandra K. Legan 1
#21 Joseph D. Blaylock 1
#21 Robert Jurado 1

Part of California