Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–15 of 15 inventors

Rank Inventor Primary Company Patents
1 William T. Ryder Esi 2
1 Brian L. Westfield Rosemount 2
1 Terry J. Klos 2
#4 Mark C. Bjorlin Cherne Industries Incorporated 1
#4 Mark K. Anderson Calamp 1
#4 Scott E. Ryun Seagate Technology 1
#4 John D. Gaida Cyberoptics 1
#4 Randolph S. Porubcan Master Supplements 1
#4 Edward R. Mandy Architecture Technology 1
#4 Tapan K. Debroy E.I. Du Pont De Nemours And 1
#4 Kevin D. Docken The Toro 1
#4 Chris Gordon Halliburton Energy Services 1
#4 Robert T. Chinnock Fluoroware 1
#4 Richard Larson Ips Group 1
#4 John Pooler Donaldson Company 1

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