Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Berry Creek, CA ranks #79,433 worldwide for total patents filed all time, with 3 patents from 2 inventors. Leading employers of inventors based in Berry Creek, CA include Alliant Techsystems. That works out to 1.8 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 Clinton James Underhill 2
2 Ernest E. Creamer Alliant Techsystems 1

Part of California