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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Parma, OH ranks #3,166 worldwide for total patents filed in 2017, with 37 patents from 28 inventors. Leading employers of inventors based in Parma, OH include Graftech International Holdings, Eveready Battery Company, Greatbatch. That works out to 0.5 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 Martin David Smalc Graftech International Holdings 3
1 Richard A. Langan Eveready Battery Company 3
1 Richard J. Polefko Greatbatch 3
#4 Anton J. Rovito 2
#4 Mykhailo Matviychuk Adma Products 2
#4 Paul Suchy Orbital Research 2
#7 Charles H. Baker Advanced Aerospace Technologies 1
#7 Paul A. Hofener Ged Integrated Solutions 1
#7 Jon A. Hauserman Intel 1
#7 Kolman Juhasz GE 1
#7 Florin N. Lazar Channel Products 1
#7 Andrew J. Midlik Lubrizol Advanced Materials 1
#7 Dennis James Broadway Kennametal 1
#7 Joseph Mamone Tecan Trading Ag 1
#7 Paul Brown Gojo Industries 1
#7 Greg E. Murray Graftech International Holdings 1
#7 Sean Kelley Welch Allyn 1
#7 Jeremy S. Culmer Moen Incorporated 1
#7 James A. Kovach Superior Tool Co. 1
#7 Thomas A. Ferguson Trw Limited 1
#7 Paul Pagano Warsaw Orthopedic 1
#7 Teresa Thomas Microsoft 1
#7 Daniel James Yee Invacare 1
#7 Martin Paul Poshedley, III 1
#7 William F. Kramer Ims Gmbh 1
#7 Kong Yi 1
#7 James T. Petroski Gelcore 1
#7 Richard Prosser University Of Southern California 1

Part of Ohio