Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Chehalis, WA ranks #11,951 worldwide for total patents filed all time, with 153 patents from 36 inventors. Leading employers of inventors based in Chehalis, WA include Klein Bicycle, Bard Asdi, Weyerhaeuser Nr. That works out to 20.6 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–36 of 36 inventors

Rank Inventor Primary Company Patents
1 Darrell W. Voss Klein Bicycle 38
2 Gary G. Klein Klein Bicycle 29
3 Robert D. Kugel Bard Asdi 10
#4 Michael K. McKinnis Weyerhaeuser Nr 9
#5 Teri A. Walker Research Triangle Institute 6
#5 Karl A. Brandenberg Aro 6
#5 Gary D. Klein The Boeing 6
#8 Christopher J. Langford Trident Seafoods 3
#8 James Dean MIDDLETON 3
#8 Joe Little 3
#8 Willis G. Pehl Shakertown 3
#8 C. Jay Allison Weyerhaeuser Nr 3
#8 David McCormick Rival 3
#8 Ralph E. Hearn Tti Co. 3
#15 Darla Agnew-Von Moos 2
#15 Kevin Kaufmann HP 2
#15 Jack Donaldson, IV 2
#15 Timothy B. Dyeson 2
#15 Erica L. Dyeson 2
#15 Bambi Allred-Forsman 2
#21 Katheryne Wilson University Of Texas System 1
#21 George John Sykora 1
#21 Ashlynn Gallagher 1
#21 Richard W. Hilliker Trimble 1
#21 James L. Narad 1
#21 Michael E. McVey 1
#21 Rick Strange 1
#21 Kirk Willis Illinois Tool Works 1
#21 Danny L. McGuinn 1
#21 John M. Dwight 1
#21 Laramie J. Cloward 1
#21 Willard E. Raymor 1
#21 James E. Setala 1
#21 Jason Leng 1
#21 Herbert E. Maninfior 1
#21 Larry D. Ramsey 1

Part of Washington