Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Travis Field, CA ranks #22,031 worldwide for total patents filed all time, with 56 patents from 2 inventors. Leading employers of inventors based in Travis Field, CA include Chevron, Abbott.

Showing 1–2 of 2 inventors

Rank Inventor Primary Company Patents
1 William R. Ruhe, Jr. Chevron 49
2 Austin M. Derfus Abbott 7

Part of California