Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Petaluma, CA ranks #967 worldwide for total patents filed in 2021, with 152 patents from 71 inventors. Leading employers of inventors based in Petaluma, CA include Digilock Asia, Groupon, Tesla. That works out to 2.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 71 inventors

Rank Inventor Primary Company Patents
1 Asil T. Gokcebay Digilock Asia 9
2 David Gomez-Rosado Groupon 6
2 Tyrus Hudson Tesla 6
2 Anthony Mark Jones Discovision Associates 6
#5 Martin Fornage Enphase Energy 5
#6 Ray Steven Spratt Carl Zeiss Vision International Gmbh 4
#6 Daniel Schmidt Fresenius Medical Care Holdings 4
#6 Johannes P. Seydel Viavi Solutions 4
#6 Jeremiah Arthur Grant Linden Research 4
#6 Ben Vierck Camelbak Products 4
#6 Christopher Rowe Enphase Energy 4
#6 Gary Paul Allen Oracle 4
#6 Adam McCormick Doti Salesforce 4
#6 Marcos C. Tzannes Tq Delta 4
#6 Scott Sturges Andrews Stragent 4
#16 Michael J. Harrison Enphase Energy 3
#16 Robert F. Kelley Genentech 3
#16 William Talios Dynacraft Bsc 3
#16 Jeffery Argentine Medtronic 3
#16 Daniel Flanigan Tesla 3
#16 David DeRenzy Dexcom 3
#16 John Bisges Dynacraft Bsc 3
#23 Gabriel Starr Krupa Salesforce 2
#23 Matthew Donaldson Moller Virtual Hold Technology Solutions 2
#23 George Henry Hines Realwear 2
#23 Mark A. Richardson Meta 2
#23 Glenn Tucker Trinity Bay Equipment Holdings 2
#23 Whittaker Ian Hamill Claret Medical 2
#23 Paul Rene Borloz Gcx 2
#23 Keith Devlin Brainquake 2
#23 Gerald D. Treadway The Walman Optical 2
#23 Michael D. Ebert Microsoft 2
#33 Derek Campbell Nike 1
#33 Robert W. Wise Unknown 1
#33 Tyler Brown Wastequip 1
#33 William Gordon Camelbak Products 1
#33 Sarah Stuckey Adobe 1
#33 Richard H. Walsh Unknown 1
#33 Jim Rearden Biotherm Hydronic 1
#33 Elliott Baker Trevi Systems 1
#33 Mudhafar Hassan-Ali Enphase Energy 1
#33 Ximin Wang Beijing Didi Infinity Technology And Development Co. 1
#33 Richard E. Smith Xerox 1
#33 Jaseem MASOOD Trimble 1
#33 Warren Mansfield Dolby Laboratories Licensing 1
#33 Andrew K. Story Fair Isaac 1
#33 Roger L. Jungerman Agilent Technologies 1
#33 Michael Joseph Dettloff Steelcase 1
#33 Robert Lathrop AbbVie 1
#33 William J. Sell Mast Immunosystems 1

Part of California