Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Descanso, CA ranks #18,715 worldwide for total patents filed all time, with 74 patents from 14 inventors. Leading employers of inventors based in Descanso, CA include Jst Performance, Snap-On Incorporated, Greatbatch. That works out to 49.4 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–14 of 14 inventors

Rank Inventor Primary Company Patents
1 Pete D. Sibitzky Jst Performance 32
2 Todd Mercer Snap-On Incorporated 20
3 David Panek Greatbatch 4
#4 Charles W. Arnold 3
#4 Thomas Hatch Tap Worldwide 3
#6 Danny Green Lms Co. 2
#6 Andrew Valiere Novartis Ag 2
#6 Frank Cathel 2
#9 Donald Brookshire 1
#9 George S. Anderson Lms Co. 1
#9 Josef K. Alter 1
#9 Louise MILLER 1
#9 Claudia Carlson 1
#9 Terrance A. Cox USDA 1

Part of California