Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Oceanside, CA ranks #514 worldwide for total patents filed in 2022, with 260 patents from 144 inventors. Leading employers of inventors based in Oceanside, CA include Taylor Made Golf Company, Acushnet, Bruin Biometrics. That works out to 1.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 144 inventors

Rank Inventor Primary Company Patents
1 Nathan T. Sargent Taylor Made Golf Company 10
2 Richard L. Cleghorn Acushnet 9
3 Graham O. Ross Bruin Biometrics 6
3 Nathan Lincoln Tracy Roka Sports 6
3 Turguy Goker Quantum 6
#6 Thomas A. Hall Ibis Biosciences 5
#6 Larry Enger Icu Medical 5
#8 Kenneth M. Curry Dose Medical 4
#8 Mark Mallaby Boston Scientific Scimed 4
#8 John Bernard Krzywiec Taylor Made Golf Company 4
#8 Kyler William Schwartz Gopro 4
#8 Sean Andrew Bradley Bowrin 4
#8 David O'Gwynn H. M. Electronics 4
#14 Vijay Chavan Callaway Golf 3
#14 Danny Rittman Gbt Technologies 3
#14 Hiroaki Miyagawa Ricoh Company 3
#14 Scott Lish Nuvasive 3
#14 Timothy G. Dixon Therapeutic Solutions International 3
#14 David K. Combs Vision Quest Industries Incorporated 3
#14 Ryan Schoonmaker Becton, Dickinson And 3
#14 Joey Ashcroft Acushnet 3
#22 Jason F. Rhubottom Gen-Probe Incorporated 2
#22 Jeff Irwin Innovation 2
#22 Reynaldo Hernandez Servicenow 2
#22 Paul Oddou Black Diamond Equipment 2
#22 Ronald K. Hettinger Callaway Golf 2
#22 Thomas R. Ulrich Tandem Diabetes Care 2
#22 Ramesh Chandrasekhar Qualcomm 2
#22 Otto Sievert Gopro 2
#22 David Hart Spinal Elements 2
#22 Tam Nolan Fresenius Medical Care Holdings 2
#22 Darren Michael Richards Servicenow 2
#22 Stephen Michael Thompson Kofax 2
#22 Thanh Huy Le Edwards Lifesciences 2
#22 Michael D. Rodgers Brp Us 2
#22 John David Clark USAA 2
#22 George Crothall Bigfoot Biomedical 2
#22 Disha B. Sheth Dexcom 2
#22 Jeremy R. Hanhart Callaway Golf 2
#22 Kim Nguyen Howmedica Osteonics 2
#22 Ron Wilson 2
#22 Matthew C. Cristina General Atomics Aeronautical Systems 2
#22 Noel Joy Sauer Cibus Europe B.V. 2
#22 Sivakumar Kathan Nortek Security & Control 2
#22 George Hoehn Rohr 2
#22 Kenneth Brown Covidien Lp 2
#22 Charles Glommen Tealium 2
#22 Adam V. Hickerson Liteboxer Technologies 2
#22 James T. TUGGLE Gen-Probe Incorporated 2
#22 Philip James Dow Hobie Cat 2

Part of California