Petaluma, CA All Time

3,211 patents  ·  492 inventors

Ranked #1,497 of 111,555 cities Top 2%

Showing 1–50 of 492 inventors

Rank Inventor Primary Company Patents
1 Marcos C. Tzannes Tq Delta 172
2 Dennis J. O'Rear Chevron 132
3 Asil T. Gokcebay Digilock Asia 127
#4 Martin Fornage Enphase Energy 102
#5 Anthony Mark Jones Discovision Associates 87
#6 Tyrus Hudson Tesla 79
#7 Edward W. Boyd Broadcom 62
#8 Jeffery Argentine Medtronic 57
#9 Ray Steven Spratt Carl Zeiss Vision International Gmbh 53
#10 Robert W. Wise Unknown 52
#11 Michael J. Harrison Enphase Energy 51
#12 Robert F. Kelley Genentech 50
#13 William F. Gordon S. C. Johnson & Son 48
#14 Roger L. Jungerman Agilent Technologies 43
#15 John Bisges Dynacraft Bsc 39
#16 Matthew Donaldson Moller Virtual Hold Technology Solutions 36
#17 Derek Campbell Nike 35
#18 Scott Sturges Andrews Stragent 32
#18 Glen Kramer Broadcom 32
#20 Bill Talios Dynacraft Bsc 31
#20 Stelios Tzannis Acelrx Pharmaceuticals 31
#22 Richard E. Smith Xerox 29
#23 Robert G. Whirley Trivascular 27
#23 Johann Karkheck Ojjo 27
#25 Randall C. Smith Mesa/Boogie 26
#26 Forrest C. Wang Apple 24
#27 David Gomez-Rosado Groupon 23
#28 Jeffrey Smith Rmo 22
#29 Adam McCormick Doti Salesforce 21
#29 Mudhafar Hassan-Ali Enphase Energy 21
#29 Johannes P. Seydel Viavi Solutions 21
#32 David DeRenzy Dexcom 20
#33 George Henry Hines Realwear 19
#33 Robert Lathrop AbbVie 19
#33 Daniel Flanigan Tesla 19
#36 Hojabr Alimi Collidion 18
#36 Alan Weiss Igt 18
#38 Paul Rene Borloz Gcx 17
#38 Ashik A. Mohan Datascope 17
#38 Alferd Cofer Tegal 17
#41 Stephen J. West Ciena 16
#41 Remy F. Gross, III Nektar Therapeutics 16
#41 William J. Sell Mast Immunosystems 16
#41 Roger Minkow Specialized Bicycle Components 16
#45 Juancarlos Colorado Fire Innovations 15
#45 Gareth Winckle Dow Pharmaceutical Sciences 15
#45 John Chambers Agc Flat Glass North America 15
#45 Ray T. Flugger Flowmaster 15
#49 Andrew M. Kvalheim Kval 14
#49 Edward I. Aoyagi Chevron 14

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