Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Wolsingham, CA ranks #46,010 worldwide for total patents filed all time, with 14 patents from 1 inventor. Leading employers of inventors based in Wolsingham, CA include Black & Decker.

Showing 1–1 of 1 inventors

Rank Inventor Primary Company Patents
1 David Harris Black & Decker 14

Part of California