Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–22 of 22 inventors

Rank Inventor Primary Company Patents
1 Charles P. Barber Hand Held Products 4
2 Hansen Yuan Howmedica Osteonics 3
2 Richard Mizon 3
2 Robert C. Gardiner Hand Held Products 3
2 Ronald J. Duppert Bitzer Kühlmaschinenbau Gmbh 3
#6 John T. Houlihan Timex 2
#6 Assem Salama Itt Manufacturing Enterprises 2
#8 Jeremy Gilbert Syracuse University 1
#8 Satyam Bendapudi Carrier 1
#8 Mark W. Sparling Carrier 1
#8 Dolatrai M. Vyas Bristol-Meyers 1
#8 Tomasz M. Witas Anaren 1
#8 Joost Brasz Carrier 1
#8 Lewis J. Daly 1
#8 Edward A. Bogucz Syracuse University 1
#8 Jonathan Fischi Lockheed Martin 1
#8 Andrew P. Kaufman Rockwell Automation 1
#8 Erdogan Alkan Ppc Broadband 1
#8 Collen J. Knickerbocker Sensis 1
#8 Joseph Kummer Hillenbrand Management Company 1
#8 Thomas Brendel Carrier 1
#8 Pramod K. Varshney Syracuse University 1

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