Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Litchfield, MI ranks #60,905 worldwide for total patents filed all time, with 7 patents from 3 inventors. Leading employers of inventors based in Litchfield, MI include Gametime. That works out to 5.0 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Steven A. Lofton Gametime 4
2 Sunnie Ray Gametime 2
3 Timothy Ralph Masarik 1

Part of Michigan