Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Ridgeway, SC ranks #20,372 worldwide for total patents filed in 2016, with 2 patents from 2 inventors. Leading employers of inventors based in Ridgeway, SC include Patterson Fan. That works out to 7.5 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 Walter S. Bierer 1
1 Mark Moore Patterson Fan 1

Part of South Carolina