Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Westport, CA ranks #50,825 worldwide for total patents filed all time, with 11 patents from 3 inventors. Leading employers of inventors based in Westport, CA include Unknown.

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Charles Grigg Unknown 9
2 Donna Gunderson Brigham 1
2 Steven Michael Brigham 1

Part of California