Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Van Wert, OH ranks #15,140 worldwide for total patents filed in 2021, with 4 patents from 4 inventors. Leading employers of inventors based in Van Wert, OH include Crown Equipment. That works out to 0.4 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 Brent A. Barnhart Crown Equipment 1
1 Jason A. Buehrer 1
1 Reggie E. Buehrer 1
1 Joshua D. Buehrer 1

Part of Ohio