Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Springfield, OR ranks #3,927 worldwide for total patents filed all time, with 735 patents from 222 inventors. Leading employers of inventors based in Springfield, OR include Thermo Fisher, IBM, Infinity Pharmaceuticals. That works out to 11.9 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 222 inventors

Rank Inventor Primary Company Patents
1 Kyle Gee Thermo Fisher 89
2 Michael D. Swanson IBM 50
3 James L. Wright Infinity Pharmaceuticals 29
#4 Gary L. Funk Phillips Petroleum 27
#5 Ronald Lee Mellor, Jr. Oregon Precision Industries 26
#6 Donald L. Brown Hoot Aerobic Systems 21
#7 Evan Miller Netapp 16
#8 Byron S. Petersen Delta Design 14
#9 Ronald J. Sprainis Wabtec Holding 13
#9 Nicholas C. Obteshka Bowtech 13
#11 Gerald Thomas Thermo Fisher 12
#12 Ronald H. Stirtz 11
#13 Earl K. Phillips Borden 10
#13 Joe Collins Synergeyes 10
#13 Mark R. Bolin Eastman Kodak 10
#16 John C. Vendelin Cedarapids 9
#17 Gerald Thomas Pulse Health 8
#17 Blake L. Isaacs Amsc Subsidiary 8
#19 Scott Grecian Thermo Fisher 7
#19 Nicholas E. Walker Visualant 7
#21 Gayle Buller Thermo Fisher 6
#21 Lawrence Olsen Johnson Crushers International 6
#21 Rexford Irving Hughes 6
#24 Frederick E. Collins Unknown 5
#24 Glen L. Litten 5
#24 Rebekka M. Wachter University Of Oregon 5
#24 Glenn Ford Bittrolf 5
#24 Dennis L. McCallum 5
#24 William Dale Denny The Procter & Gamble 5
#24 Tony R. Damron 5
#31 Robert Bicknell-Tassius HP 4
#31 Larry G. Robinson 4
#31 Richard Wendell Hiatt 4
#31 Jack Burke Verbatim 4
#31 Bradley Simon Harness 4
#36 Chrisgen Vonnegut Thermo Fisher 3
#36 Eric McLaughlin 3
#36 James C. Dezotell Rosen Products 3
#36 Jacob Goodwin The Willamette Valley Company 3
#36 James Joseph Lang E.I. Du Pont De Nemours And 3
#36 Donald D. Dieball Spectra-Physics Scanning Systems 3
#36 Brent Whitley 3
#36 Elva Martinez Ballesteros Datalogic Usa 3
#36 Anthony H. Gonzalez 3
#36 Lloyd M. Wetzig 3
#36 Michel Jammal 3
#36 Mike Liles Industrial Adhesives 3
#36 Burnell G. Boehland 3
#36 Larry C. Bruhn 3
#36 Donald E. Wise Ocv Intellectual Capital 3

Part of Oregon