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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Warren, MI ranks #1,750 worldwide for total patents filed in 2016, with 70 patents from 45 inventors. Leading employers of inventors based in Warren, MI include Livio, General Motors, Ford. That works out to 0.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–45 of 45 inventors

Rank Inventor Primary Company Patents
1 Scott Smereka Livio 8
2 Gary W. Krajenke General Motors 6
3 David R. Petrucci General Motors 5
#4 Michael Kryzaniwskyj Ford 2
#4 Bryan D. Wilson General Motors 2
#4 Brandon Scott Jacobi Norgren Automation Solutions 2
#4 Joseph A. Stemmer Magna Electronics 2
#4 Eduardo Morais Kelsey-Hayes-Company 2
#4 Tony P. Potts Gage Bilt 2
#4 Curtis S. Prater Belanger 2
#4 Eric Anthony Powrozek Magna International 2
#4 Leonard C. Nieman General Motors 2
#13 Christopher E. Bacalia General Motors 1
#13 Kenneth L. Wirkkala, II Mahle International Gmbh 1
#13 Hsiaolei Li Inteplast Group 1
#13 Tony T. Hoang General Motors 1
#13 David William Bertrand Ford 1
#13 Kenneth Calvert Caterpillar 1
#13 Charlie T Accad Chrysler Group 1
#13 Jeff Sodini Aees 1
#13 David Garrett Coffman Ford 1
#13 Guangyu Zou General Motors 1
#13 Kevin Tracy Arvinmeritor Technology 1
#13 Glenn Pesti 1
#13 Paul Buchholz General Motors 1
#13 Fadi Estefanous Wayne State University 1
#13 Iain J. Read Achates Power 1
#13 Benedict J. Messina Lear 1
#13 Chen-Shih Wang General Motors 1
#13 Denny Smolinski 1
#13 Mike Popovski Ford 1
#13 Desiree N. Snyder Nd Industries 1
#13 Mark R. Gordon General Motors 1
#13 Timothy Barr Ford 1
#13 Reginald Edward Poindexter, Jr. Nyx 1
#13 Paul Chester Dara Ford 1
#13 Claude Weston Bailey, III Ford 1
#13 Joseph M. Stempnik General Motors 1
#13 Aaron Jagoda Illinois Tool Works 1
#13 Mark Peter Friedrich Visteon Global Technologies 1
#13 Charlene A. Goike General Motors 1
#13 Michael L. Sienkowski Henkel Limited 1
#13 Michael K. Larsen General Motors 1
#13 Rafic Jergess Ford 1
#13 Sarah Witting Nissan North America 1

Part of Michigan