Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Addison, MI ranks #6,098 worldwide for total patents filed in 2021, with 16 patents from 2 inventors. Leading employers of inventors based in Addison, MI include Dexcom, Elco Enterprises. That works out to 27.9 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–2 of 2 inventors

Rank Inventor Primary Company Patents
1 James H. Brauker Dexcom 15
2 Steven J. Hayes Elco Enterprises 1

Part of Michigan