Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Bloomfield, MI ranks #1,054 worldwide for total patents filed all time, with 3,230 patents from 266 inventors. Leading employers of inventors based in Bloomfield, MI include Ford, General Motors, Fca Us Llc..

Showing 1–50 of 266 inventors

Rank Inventor Primary Company Patents
1 Gopichandra Surnilla Ford 534
2 Madhusudan Raghavan General Motors 289
3 Craig S. Metros Ford 257
#4 William K. Moore Ford 190
#5 Shinichi Hirano Ford 80
#6 Chris Piscitelli Fca Us Llc. 79
#7 Robin Stevenson General Motors 77
#8 John P. Joyce Ford 69
#9 Jesse Rene Diephuis Ford 63
#10 Rani Kiwan Ford 51
#11 James D. Lark Globus Medical 46
#12 Franklin A. Holub J.S.T. 45
#13 Jeffrey S. Campbell IBM 43
#14 Frank Neubrand Wilhelm Karmann Gmbh 41
#15 Scott T. Droste General Motors 38
#15 Jayanthi Rao Ford 38
#17 Leonid C. Lev General Motors 33
#18 Vladimir Vladimirovich Bogachuk Ford 30
#18 Darren Luke Ford 30
#18 Bo Bao Ford 30
#21 Michael T. Lapp Mahle International Gmbh 27
#22 Grey Parker Honda Motor Co. 26
#22 Kas Kasravi HP 26
#22 Hussein Dourra Chrysler Group 26
#25 Paul S. Freed L•Vad Technology 25
#25 Mujeeb Ijaz A123 Systems 25
#25 Craig S. Gittleman General Motors 25
#25 Ryan C. Nagode Chrysler Group 25
#29 Jason Smith Airborn 24
#30 R. William Kneifel, II Little Caesar Enterprises 22
#30 Boris Verman Osmic 22
#30 Ian J. Dow Inteva Products 22
#33 Miguelangelo J. Perez-Cruet Mi4Spine 21
#34 Herman K. Phlegm General Motors 19
#35 Lauren M. Abro Toyota 18
#36 Jingxu Zhan General Motors 16
#37 Su Jung Han General Motors 14
#37 Robert Gaarder Extang 14
#37 Byron Spencer Key Safety Systems 14
#40 Dmitriy Feldman General Motors 13
#41 Andrea Bowes Chowanic Ford 12
#41 Patrick F. Brinkley Ois Optical Imaging Systems 12
#41 William K. Joh 12
#41 Jason Smith Disney 12
#41 Daniel E. Rudman General Motors 12
#46 Jinbo Wang University of California 11
#46 Leoncio C. Ang Chrysler Group 11
#46 Brian Staley Magna Exteriors 11
#46 Boris Curuvija Ford 11
#46 Daniel Sullivan Ford 11

Part of Michigan