Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Colton, CA ranks #8,795 worldwide for total patents filed all time, with 241 patents from 78 inventors. Leading employers of inventors based in Colton, CA include Healthtrio, Loma Linda University Medical Center, Soff-Cut International. That works out to 4.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 78 inventors

Rank Inventor Primary Company Patents
1 Cindy A. Post Healthtrio 38
2 Michael F. Moyers Loma Linda University Medical Center 29
3 Dennis L. Vories 11
#4 Deo Magakat Soff-Cut International 10
#5 Aleksandr L. Yufa 9
#6 David Scott Kittle Cedars Sinai Medical Center 8
#6 Ben D. Gardner Hamilton Sundstrand 8
#8 Shin-Tai Chen City Of Hope 7
#8 Theodore R. Conroy-Wass Hughes Aircraft 7
#8 Lawrence B. Sandberg Connective Tissue Imagineering 7
#11 Michael Richards Silgan Containers 5
#11 Ann Rachel Yufa Unknown 5
#13 Alexander Yeo Faculty Physicians And Surgeons Of Loma Linda University School Of Medicine 4
#13 Omar Fagoaga Loma Linda University Medical Center 4
#15 Edwin A. Jonas, Jr. 3
#15 Pairoj Chang City Of Hope 3
#15 James L. Gulley The United States Of America, As Represented By The Secretary, Department Of Health And Human Services 3
#15 Anthony E. Middleton Davy-Loewy Limited 3
#15 Michael R. McGrath Russell-Stanley 3
#15 Ralph Martinez Bae Systems Information And Electronic Systems Integration 3
#21 James T. Douglas 2
#21 Michael R. Samardzija Faculty Physicians And Surgeons Of Loma Linda University School Of Medicine 2
#21 Peter Michas 2
#21 Andre Obenaus Loma Linda University 2
#21 John Paul Mendocha 2
#21 Rey Dandy Provido Lachica 2
#21 Kenneth Joe Breyer Loma Linda University Medical Center 2
#21 Martin Smaha 2
#21 Larry A. Kassebaum Norco Industries 2
#21 Javed Siddiqi 2
#21 Chauncey B. Eller 2
#21 Eustus Dwayne Nelson IBM 2
#21 Marjory Montgomery Ca 2
#34 Neil T. Foster 1
#34 Richard L. Harling 1
#34 Eldon D. Paulson 1
#34 John P. Riesenman 1
#34 Terri S. Riesenman 1
#34 Herman Landero Hunter Engineering 1
#34 Ralph C. Jarvis 1
#34 Lawrence E. Rivas 1
#34 Irvin Gene Perry 1
#34 Oliver Oscar 1
#34 Robert Owen Boyd 1
#34 Julianne M. Thomsen Yale University 1
#34 Reuben Robin Massey 1
#34 Mark Beltran 1
#34 Terrance L. Bryson 1
#34 Brad Adkins 1
#34 Emery S. Almasy RTX (Raytheon) 1

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