Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Broadview Heights, OH ranks #2,047 worldwide for total patents filed all time, with 1,572 patents from 293 inventors. Leading employers of inventors based in Broadview Heights, OH include Alert Safety Lite Products Co., Gojo Industries, Royal Appliance Mfg.. That works out to 78.8 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 293 inventors

Rank Inventor Primary Company Patents
1 John T. Lai 93
2 Paul S. Blanch Alert Safety Lite Products Co. 86
3 John J. McNulty Gojo Industries 56
#4 Charles J. Thur Royal Appliance Mfg. 49
#5 Lee A. Strnad Orthohelix Surgical Designs 38
#6 Biing-Lin Lee 37
#7 Douglas A. Lostoski Rockwell Automation 34
#7 Ashfaqul Islam Chowdhury GE 34
#9 Stephen C. Paspek The Standard Oil 28
#10 Marc A. Pepera The Standard Oil 22
#11 Mark Cartellone Hmi Industries 21
#11 Chandrashekhar S. Khadilkar Ferro 21
#11 Joseph S. Kanfer Gojo Industries 21
#14 Mark A. Schubert Eveready Battery Company 20
#14 Michael J. Melfi Reliance Electric Technologies 20
#16 Li Nie Midwest Grain Products 19
#17 Zhigang Gao Cisco 18
#18 Larry L. Snyder Snyder Industries 17
#18 Paul P. Nicholas 17
#20 John D. Karkosiak Swagelok 16
#20 Stephen Z. D. Cheng The University Of Akron 16
#22 John J. Nowakowski Fives North American Combustion 15
#22 Elmer D. Dickens, Jr. 15
#22 Oju Jeon Case Western Reserve University 15
#25 Jeffrey Seitzinger Ferro 14
#25 Jack DiCocco Orbital Research 14
#25 Dennis L. Hammond Apex Advanced Technologies 14
#25 John-Henry Lipian Promerus 14
#29 Gregory A. Majcher Rockwell Automation 13
#29 Domenic Giampaolo Bridgestone Americas Tire Operations 13
#29 Anthony D. Pajerski Lubrizol Advanced Materials 13
#29 Hongbing Chen The Goodyear Tire & Rubber 13
#33 Maw H. Lee The Scott Fetzer 12
#33 Robert M. Kalinsky Logan Clutch 12
#33 Vincent K. Tuohy Cleveland Clinic 12
#36 William John Koteles Rultract 11
#36 Michael Brinkmann Fresenius Kabi Deutschland Gmbh 11
#38 Kuo-Chih Hua The Goodyear Tire & Rubber 10
#38 Roger Keranen Rains Flexsys America 10
#38 David J. Pfefferl Bendix Commercial Vehicle Systems 10
#38 Spencer Wallace Howmet Aerospace 10
#42 Michael Hoerle Cargill, Incorporated 9
#43 Ronald Ellsworth Buchanan Truseal Technologies 8
#43 Ralph J. Thompson RTX (Raytheon) 8
#43 James Sidles 8
#43 Thomas Stephen Warchol The Goodyear Tire & Rubber 8
#43 Paul Southard Lumination 8
#43 Stephen Carl Paspek Broadview Group International 8
#43 Christopher Thomas Scilla Eastman Chemical 8
#43 James A. Box Tremco Incorporated 8

Part of Ohio