Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Julian, CA ranks #18,266 worldwide for total patents filed all time, with 77 patents from 30 inventors. Leading employers of inventors based in Julian, CA include Research Development Foundation, Kimberly-Clark Worldwide, Excelitas Technologies. That works out to 43.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–30 of 30 inventors

Rank Inventor Primary Company Patents
1 Jozsef Gulyas Research Development Foundation 11
2 Kermit R. Littleton Kimberly-Clark Worldwide 9
3 Neil Symonds Excelitas Technologies 6
#4 Berle E. Rabenberg 4
#4 Paul Anthony Ridgway 4
#4 John E. Wolfe Burroughs 4
#7 Tony Mora Survival Systems International 3
#7 Herbert Bradfield Cunningham Genzyme 3
#7 Anthony Mora Survival Systems International 3
#7 Frank Martinez 3
#7 Dennis Raymond Miller 3
#12 Andrew David Cater 2
#12 James Michael Kinder Board Of Trustees Of Southern Illinois University 2
#12 Ian William Lane-Lohse 2
#12 Howard Rittberg Qualcomm 2
#12 Rod Underhill 2
#17 Morris C. Braasch 1
#17 Lisa Osthues-Spindler 1
#17 Walter W. Wilcox US Air Force 1
#17 Joseph P. Albee, Jr. USDA 1
#17 Chris Ruiz 1
#17 Naomi L.E. Johnson 1
#17 Eugene W. Rhoads 1
#17 Dennis Richard Murphy 1
#17 THOMAS J. RUZICH 1
#17 Daniel C. Butts Unknown 1
#17 Walter R. Manzke Cubic Defense Systems 1
#17 Arlene R. Smith 1
#17 John C. Heglin 1
#17 Christian Consol 1

Part of California