Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Oceanside, CA ranks #565 worldwide for total patents filed in 2021, with 245 patents from 124 inventors. Leading employers of inventors based in Oceanside, CA include Taylor Made Golf Company, Bigfoot Biomedical, Nike. That works out to 1.4 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 124 inventors

Rank Inventor Primary Company Patents
1 Nathan T. Sargent Taylor Made Golf Company 18
2 George Crothall Bigfoot Biomedical 10
3 Thomas Guy Nike 9
3 Vijay Chavan Callaway Golf 9
#5 Sean D. Bradley Audioeye 8
#6 Ryan Schoonmaker Becton, Dickinson And 6
#7 Kyler William Schwartz Gopro 5
#7 Richard L. Cleghorn Acushnet 5
#7 Scott Lish Nuvasive 5
#10 Larry Enger Icu Medical 4
#10 Adib Towfiq Promptlink Communications 4
#10 Graham O. Ross Bruin Biometrics 4
#10 Kam-Yan Hon Luxtera 4
#14 Nathan Lovell Nuvasive 3
#14 Madapusi K. Keshavan Smith International 3
#14 Alexander Podarevsky Promptlink Communications 3
#14 Vinodh R. Cuppu Apple 3
#14 Brian Bear Vertex Pharmaceuticals Incorporated 3
#14 Michael Moore Djo 3
#20 Thomas A. Hall Ibis Biosciences 2
#20 Lan T. Tran Sirigen Ii Limited 2
#20 Richard C. Stange Hunter Industries 2
#20 Graham Ross Carefusion 303 2
#20 Violetta Akopian Nitto Denko 2
#20 Christian Tagwerker 2
#20 Jason F. Rhubottom Gen-Probe Incorporated 2
#20 Robert S. Gonczi Callaway Golf 2
#20 Alvaro Bobadilla Henkel Ag & Co. Kgaa 2
#20 Victor Knopov Nitto Denko 2
#20 George Hoehn Rohr 2
#20 Robert James Connor Halozyme 2
#20 Chester Hassman Sabic Global Technologies B.V. 2
#20 Robert Joseph Motyl US Air Force 2
#20 Barry L. Wheatley Novartis Ag 2
#20 Christopher Mizerak Electronic Theatre Controls 2
#20 Kenneth Brown Covidien Lp 2
#20 Luke Tipple 2
#20 Farhad Towfiq Sumix 2
#20 Arthur L. Reynolds, III Datron World Communications 2
#20 Jennifer Miller Thermo Fisher 2
#20 Calvin Linford Airspace Technologies 2
#20 Stephen Michael Thompson Kofax 2
#20 Rachael Irene Hines Thompson Gopro 2
#20 Bradley L. Spare Apple 2
#20 Timothy McCauley Glaukos 2
#20 Turguy Goker Quantum 2
#20 Victor Shapiro Thermo Fisher 2
#20 Steven B. Cook Hunter Industries 2
#20 Richard L. Egan Nexus Dx 2
#20 Disha B. Sheth Dexcom 2

Part of California