Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Macomb Township, MI ranks #2,562 worldwide for total patents filed all time, with 1,212 patents from 270 inventors. Leading employers of inventors based in Macomb Township, MI include Ford, General Motors, Qualcomm.

Showing 1–50 of 270 inventors

Rank Inventor Primary Company Patents
1 Marcos Silva Kondrad Ford 177
2 Russell A. Patenaude General Motors 79
3 Robert Louis Vitale General Motors 47
#4 Rogerio Guedes Alves Qualcomm 46
#5 Richard H. Blunk General Motors 42
#6 Jeffrey A. Clark Siemens Vdo Automotive Ag 29
#6 Raymond Bruce McLauchlan Fci Americas Technology 29
#8 Christopher Matthew Radjewski Ford 25
#8 Kenneth P. DeGroot Chrysler Group 25
#10 Marc Kondrad Ford 24
#11 Michael B. Viola General Motors 22
#12 Daniel J. Berry General Motors 20
#13 Keith J. Saari General Motors 13
#13 Richard Sikorski 13
#13 John C. Johnson General Motors 13
#13 Robert A. De Stefano General Motors 13
#13 Michael Moury Delphi Technologies 13
#18 Paul John Bojanowski Ford 12
#18 Bryan Gillispie Delphi Technologies 12
#18 Philip S. Szuba Unova Ip 12
#18 Scott R. Webb General Motors 12
#22 Roy A. Giacomazzi General Motors 11
#22 Christopher J. Pesta Daimlerchrysler Ag 11
#24 Joseph Scott Slayton Ford 9
#24 Nicholas Zalinski Becker Orthopedic Appliance 9
#24 Matthew M. Stack General Motors 9
#24 Frank Stone Chicago Mercantile Exchange 9
#28 Addison T. Solak General Motors 8
#28 Alexander Gabriel Mangiapane Zephyros 8
#28 Mark S. Huebler General Motors 8
#28 Richard Seidel 8
#32 Christopher Zajac Eaton 7
#32 Marco E. Rodriguez General Motors 7
#34 Sheri K. Kurgin General Motors 6
#34 Kevin L. Wolf, Jr. Transpec 6
#34 Rodger M. Cherry Trw Vehicle Safety Systems 6
#34 Jeanne Bednarski Zephyros 6
#34 Garry Robert Smith Ford 6
#34 Kenneth J. Barnes Tip Engineering Group 6
#34 Anthony D'Alessandro Faurecia Interior Systems 6
#34 Fadi Maroun Naddaf Ford 6
#42 Alex Mangiapane Zephyros 5
#42 Donald J. LaBelle Durakon Acquisition 5
#42 Todd D. Albertson General Motors 5
#42 Timothy Raleigh Ford 5
#42 Matthew R. Polselli Newfrey 5
#42 Zoran Kovac Lear 5
#42 Dan W. Figlioli General Motors 5
#42 Lorne Joseph Lovelace Ford 5
#50 Doug Krueger Toyota 4

Part of Michigan