Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Bucyrus, OH ranks #15,533 worldwide for total patents filed all time, with 100 patents from 28 inventors. Leading employers of inventors based in Bucyrus, OH include Mansfield Engineered Components, National Machine, Eastman Kodak. That works out to 8.6 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–28 of 28 inventors

Rank Inventor Primary Company Patents
1 James J. Collene Mansfield Engineered Components 32
2 Robert E. Loy National Machine 10
3 William F. Snyder Eastman Kodak 7
3 Ronald M. Studer 7
#5 Kevin C. Assenheimer Dayco Products 4
#5 C. Randolph Strauch 4
#7 Matthew Pry 3
#7 Rick Mallernee 3
#7 Leonard D. Horst Dayco Products 3
#7 Ramzan Ally Dayco Products 3
#11 Bobby A. Monaco 2
#11 Casey Pirnstill Texas A&M University System 2
#11 David T. Delaney Cooper-Standard Automotive 2
#11 Stephen Larry Palinchak Harvard Industries 2
#11 Steven Chandler 2
#11 Robert W. Erwin R. R. Donnelley & Sons 2
#17 Linda A. Bowlby 1
#17 Larry Boyd Mason Whirlpool 1
#17 Anthony Chavatzas Green Bay Packaging 1
#17 Nelson P. Snyder 1
#17 William G. Heckenhauer Dresser Industries 1
#17 Vernon D. Browning 1
#17 Ralph E. Coffman Dresser Industries 1
#17 Jacob Biederman Stoneridge Electronics Ab 1
#17 Robert R. Powers 1
#17 Jon Mallery 1
#17 Robert L. Gulling Unknown 1
#17 Douglas A. Yaussy National Machine 1

Part of Ohio