Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Elfin Forest, CA ranks #17,084 worldwide for total patents filed all time, with 86 patents from 3 inventors. Leading employers of inventors based in Elfin Forest, CA include Broadcom, Alcatel. That works out to 143.3 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Prasanna Desai Broadcom 81
2 John Bond Alcatel 4
3 Tara Welcher 1

Part of California