Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Euclid, OH ranks #2,991 worldwide for total patents filed in 2021, with 41 patents from 22 inventors. Leading employers of inventors based in Euclid, OH include Rockwell Automation, H.C. Starck, Orbital Research. That works out to 0.8 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–22 of 22 inventors

Rank Inventor Primary Company Patents
1 Sharon M. Billi-Duran Rockwell Automation 9
2 Maria Bozena Winnicka H.C. Starck 4
2 Frederick J. Lisy Orbital Research 4
#4 Ron Abramcyk Ironhawk Industrial Distribution 2
#4 Mary Kimbro Ppg Industries Ohio 2
#4 Brian Werry Powdermet 2
#4 Gary R. Allen GE 2
#4 Thomas P. Hink 2
#9 Brian Wisnoskey Pacesetter 1
#9 Elizabeth A. Schiferl The Lubrizol 1
#9 David Horvath Cleveland Clinic 1
#9 Dean M. Chriss Timekeeping Systems 1
#9 Luis R. Vizcarrondo 1
#9 Gerald F. Hoffert Graftech International Holdings 1
#9 Allen E. Kimble Jrb Company 1
#9 Jeff Burrell Cardioinsight Technologies 1
#9 Andrew Cortopassi Terves 1
#9 Michael Maurer Amgen 1
#9 Sara Ann Krosschell Current Lighting Solutions 1
#9 Emil Radkov Lumination 1
#9 Peter A. Morell Rockwell Automation 1
#9 Haixong Tang Powdermet 1

Part of Ohio