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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Brookville, OH ranks #6,739 worldwide for total patents filed in 2021, with 14 patents from 4 inventors. Leading employers of inventors based in Brookville, OH include Stolle Machinery Company, Owens Corning Intellectual Capital. That works out to 2.3 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Dennis Cornelius Stammen Stolle Machinery Company 10
2 William Brian Ward Owens Corning Intellectual Capital 2
3 Gregory S. Lucous 1
3 Joshua M. Gratsch 1

Part of Ohio