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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Baltimore, OH ranks #15,140 worldwide for total patents filed in 2021, with 4 patents from 4 inventors. Leading employers of inventors based in Baltimore, OH include Clyra Medical Technologies, Battelle Memorial Institute, Unknown. That works out to 1.3 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 Brock Liden Clyra Medical Technologies 1
1 Micah Paul McCreery Battelle Memorial Institute 1
1 Matthew D. Schrader Unknown 1
1 David J. Ziegler American Electric Power Company 1

Part of Ohio