Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Davis, IL ranks #10,793 worldwide for total patents filed in 2021, with 7 patents from 2 inventors. Leading employers of inventors based in Davis, IL include Hamilton Sundstrand. That works out to 11.9 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 Mark W. Metzler Hamilton Sundstrand 4
2 Edward C. Allen Hamilton Sundstrand 3

Part of Illinois