Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Chardon, OH ranks #2,238 worldwide for total patents filed in 2021, with 58 patents from 32 inventors. Leading employers of inventors based in Chardon, OH include Spectrum Diversified Designs, Aatru Medical, Rockwell Automation. That works out to 11.1 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–32 of 32 inventors

Rank Inventor Primary Company Patents
1 Courtney Wilson Spectrum Diversified Designs 10
2 Thomas E. Lash Aatru Medical 4
3 Robert J. Miklosovic Rockwell Automation 3
3 Donald Kim Norton Flambeau 3
3 Aaron Patrick Murray Biochemtex S.P.A. 3
#6 Barbara Kidon Research Development Foundation 2
#6 Charles M. Rischar Rockwell Automation 2
#6 Rob J Miklosovic Rockwell Automation 2
#6 Keith R. John United States Endoscopy Group 2
#6 Michael T. Waterman Avery Dennison 2
#6 Tim N. Ziegenfuss Ortho-Nutra 2
#6 Thomas R. McBride Ford 2
#6 James S. Becker Channel Products 2
#14 Kurt F. Wollenberg The Lubrizol 1
#14 Kevin Kimmich Viasat 1
#14 Benjamin Henderson Rockwell Automation 1
#14 Kevin W. Park Ranpak 1
#14 Ronald Nyzen Eaton Intelligent Power Limited 1
#14 Paul C. Whitten Rockwell Automation 1
#14 Stuart Park Kinetico Incorporated 1
#14 Bradley Nemunaitis The Euclid Chemical 1
#14 Alexander Sammut The Lubrizol 1
#14 Timothy L. Holt Bird Technologies Group 1
#14 Tamara Soria Unknown 1
#14 Jonathan Wise Rockwell Automation 1
#14 George D. Blankenship Lincoln Global 1
#14 William L. Thompson The Babcock & Wilcox 1
#14 Rachel Galaska Oakwood Laboratories 1
#14 John P. Jones 60 Degrees Pharmaceuticals 1
#14 John Dyck Rockwell Automation 1
#14 William D. Cooper Lincoln Global 1
#14 Robert R. Pelletier Parker-Hannifin 1

Part of Ohio