Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Willis, MI ranks #13,728 worldwide for total patents filed all time, with 122 patents from 22 inventors. Leading employers of inventors based in Willis, MI include A123 Systems, Automotive Systems Laboratory, Ford.

Showing 1–22 of 22 inventors

Rank Inventor Primary Company Patents
1 Brian C. Moorhead A123 Systems 33
2 Steven J. Anderson Automotive Systems Laboratory 18
3 Charles K. Evans Ford 12
#4 John Dombrowski Sirius Xm Radio 10
#5 Mathu Rajan Zero E Technologies 8
#6 William Emil Tobler Ford 7
#7 James Calvey Carnes Ford 4
#7 James Carpenter Federal-Mogul Worldwide 4
#9 Bill Tobler Ford 3
#9 Deborah R. Siena Difco Laboratories Incorporated 3
#9 Jeffrey M. Albers Ford 3
#9 William Eckenrode Ford 3
#13 Donald Mitchem Ford 2
#13 Susan Burek 2
#13 Angela P. Willis General Motors 2
#13 Todd C. Schanz General Motors 2
#17 Mark Tuneff Ford 1
#17 Christopher James Westbrooks 1
#17 Robert C. KEETON Ford 1
#17 Derek Phelps Akervall Technologies 1
#17 Bill Tohler Ford 1
#17 Michael Anthony Adcock Visteon Global Technologies 1

Part of Michigan