Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Buxton, ND ranks #87,345 worldwide for total patents filed all time, with 2 patents from 1 inventor. That works out to 5.8 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–1 of 1 inventors

Rank Inventor Primary Company Patents
1 Donald E. Dufner 2

Part of North Dakota