Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Delta, CO ranks #20,749 worldwide for total patents filed all time, with 62 patents from 24 inventors. Leading employers of inventors based in Delta, CO include Texas Instruments, Illbruck Gmbh, Hunter'S Specialties. That works out to 6.9 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–24 of 24 inventors

Rank Inventor Primary Company Patents
1 Tracy D. Harmer Texas Instruments 19
2 James Montgomery Illbruck Gmbh 6
3 James M. Terry 5
#4 Levi McLeod 3
#4 William L. Keller, Jr. Hunter'S Specialties 3
#4 John P. Bradin Hid 3
#4 James Preston Koffer Chevron 3
#8 Douglas B. Huene 2
#8 Charles R. Selby 2
#8 Ken Adamson Ca 2
#11 Rose L. Bruton 1
#11 Steven P. Gagnon 1
#11 Billy D. Howard 1
#11 Loretta A. McCarty 1
#11 Donald E. Goodrich 1
#11 Larry M. Proctor 1
#11 Michael Kaminski 1
#11 Robert V. Knight 1
#11 Clarence E Fivecoate 1
#11 Mike Schull 1
#11 L. Carl Dodson 1
#11 Adam Rick Oberheu 1
#11 Andrew Scott Bent Unknown 1
#11 Light Lee Dunn 1

Part of Colorado