Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–25 of 25 inventors

Rank Inventor Primary Company Patents
1 Walter R. Eppler Seagate Technology 3
1 George Totolos, Jr. Netapp 3
3 David A. Nold Sms Siemag Ag 2
3 George B. Goodwin Ppg Industries Ohio 2
3 Nadeem N. Bunni Caterpillar 2
3 Stephen John Wrazien Seagate Technology 2
#7 David Jeffrey Graham Powercast 1
#7 Gary Duty 1
#7 James Louis Rutkowski Unknown 1
#7 Alex J. Attlesey Basf Se 1
#7 Keith Arner Network Appliance 1
#7 Thomas Grassl Giesecke & Devrient Gmbh 1
#7 Stephen Michael Reddick 1
#7 Mason T. Doria Mine Safety Appliances Company 1
#7 Roger R. Myers Baker Hughes Holdings 1
#7 Mahmoud Manteghi 1
#7 Adnan Rebei Seagate Technology 1
#7 John Richard Del Pizzo, Jr. IBM 1
#7 Ronald M. Lenox Arconic 1
#7 Sam Cancilla Redzone Robotics 1
#7 Christopher L. Prete Mine Safety Appliances Company 1
#7 Charles R. Hickenboth Ppg Industries Ohio 1
#7 Gerald W. Callan Bayer Healthcare 1
#7 Paul Sever 1
#7 Patrick Dominic-Savio 1

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