Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Blissfield, MI ranks #22,688 worldwide for total patents filed all time, with 53 patents from 22 inventors. Leading employers of inventors based in Blissfield, MI include Gametime, Blissfield Manufacturing, Hoover Universal. That works out to 16.2 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–22 of 22 inventors

Rank Inventor Primary Company Patents
1 David C. Mulligan Gametime 7
2 Bryan W. Domschot 6
3 Gerald R. Beagle Blissfield Manufacturing 4
#4 Scott C. Howland Hoover Universal 3
#4 Thomas E. Mowrey 3
#4 Matthew Shane Carmody Unknown 3
#4 Gregory LeCompte National Nail 3
#8 Terry L. Karl Aeroquip 2
#8 Earl E. McHenry Automatic Handling 2
#8 Charles S. Vollers Kigre 2
#8 James M. Klempner Glasstech 2
#8 Mark E. Hayford Wacker Silicones 2
#8 Thomas A. Parott Blissfield Manufacturing 2
#8 Brian A. Ford Blissfield Manufacturing 2
#8 Richard L. Ricker Blissfield Manufacturing 2
#8 Jack Grogan 2
#17 Gary Hugh Rhinehart Norsk Hydro Asa 1
#17 Michael Uckele 1
#17 Landan Jacobs Haworth 1
#17 Donald R. Reineck 1
#17 Larry Knierim Dana Limited 1
#17 Charles G. Neuroth 1

Part of Michigan