Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–17 of 17 inventors

Rank Inventor Primary Company Patents
1 Frederick D. Busche IBM 3
1 David A. Felio L-3 Unmanned Systems 3
3 Lewis D. Harrison Corinnova Incorporated 2
3 Steven D. Roemerman Lone Star Ip Holdings, Lp 2
3 Tony Quisenberry Thermotek 2
#6 Donna Jan DIERMEIER PepsiCo 1
#6 Richard A. Dunipace Fairchild Semiconductor 1
#6 Thedfred E. Franks, Jr. Gieseke & Devrient America 1
#6 Geoffrey M. Squires Jda Software Group 1
#6 Dan Dominski Mary Kay 1
#6 Kevin Turner Axenic Dental 1
#6 Stephen Johnson Gte Products 1
#6 James W. Scott Halliburton Energy Services 1
#6 Steven Gail Johnson Careview Communications 1
#6 David E. Winslow 1
#6 Michael P. Duffy Accenture Global Services Limited 1
#6 Richard Dickert Powers HP 1

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