Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–12 of 12 inventors

Rank Inventor Primary Company Patents
1 Raymond Francis Drnevich Praxair Technology 5
2 Keith W. Seitz Greatbatch 2
2 Paul W. Belanger Praxair Technology 2
#4 Donald F. Kaiser Greatbatch 1
#4 Jeremiah J. Rauch Praxair Technology 1
#4 Edward Wolfe, IV Delphi Technologies 1
#4 Ahmed F. Abdelwahab Praxair Technology 1
#4 David A. Luce Reichert 1
#4 Jeremy M. Cabral Praxair Technology 1
#4 David E. Zurawski Illinois Tool Works 1
#4 Mark J. Zima Delphi Technologies 1
#4 Thomas Colson Ip-Com 1

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