Top Inventors in Clayton, CA | Patent Leaderboard

Clayton, CA ranks #4,861 worldwide for total patents filed all time, with 555 patents from 130 inventors. Leading employers of inventors based in Clayton, CA include Verizon, Gilead Sciences, Chevron. That works out to 50.1 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 130 inventors

Rank	Inventor	Primary Company	Patents
1	Thomas W. Haynes	Verizon	41
2	Juan A. Guerrero	Gilead Sciences	34
3	Curt B. Campbell	Chevron	31
#4	Brian Olson	Verizon	29
#5	Dilinur Wushour	Kyocera Document Solutions	23
#6	Vitaly Y. Barinov	Genesys Telecommunications Laboratories	18
#6	Suzanne M. Fisi	Wells Fargo Bank, N.A.	18
#8	Joginder N. Anand	—	15
#9	Brian Cohen	First Solar	14
#10	Rudy Willis	Citrix Systems	12
#11	Jerald A. Britten	Lawrence Livermore National Security	11
#11	Kent E. Cordry	Q.E.D. Environmental Systems	11
#13	Jeffrey M. Riepling	Apple	10
#14	Ronald J. Sbragia	Dow Agrosciences	8
#14	David Chrobak	Express Mobile	8
#16	Richard J. Plom	Twitter	7
#16	Shahram Misaghi	Genentech	7
#16	Paul H. Prehn	Cellco Partnership	7
#19	Marsha Hurd	Cardiac Pathways	6
#19	David B. Kaminski	Q.E.D. Environmental Systems	6
#19	Michael Williamson	Nanostructures	6
#19	Theodore W. Holmsen	—	6
#19	Bruce W. Wieland	Duke University	6
#24	Demetrios Kyriacou	—	5
#24	Gary Sedman Chisholm	Trimble Navigation Limited	5
#24	Loren L. Druz	Del Monte	5
#24	Daniel A. DeSousa	Drive Medical Design & Manufacturing	5
#24	Paul Henshaw	Biota Technology	5
#24	Bruce Phelps	Novartis Vaccines And Diagnostics	5
#30	Oluwasijibomi O. Okeowo	Chevron	4
#30	Herman Dykstra	Unknown	4
#30	Janine L. Jorgensen	—	4
#30	James J. De Yoreo	Lawrence Livermore National Security	4
#30	Steven Shifman	Align Technology	4
#30	James Gamm	Virgin Mobile Usa	4
#30	Peter Dailey	Roche Molecular Systems	4
#30	Lynn Costlow	Bei Technologies	4
#30	Bruce Michaud	NVIDIA	4
#30	James T. Pechacek	Dowelanco	4
#40	Nicholas Rush	Electronic Arts	3
#40	Dan Morrow	Microsoft	3
#40	Chad Jamart	Broadcom	3
#40	Michael R. Nees	Bechtel Group	3
#40	Alyssa Suzanne Kearney	Wells Fargo Bank, N.A.	3
#40	Toney Warren	Silicon General	3
#40	Lester Young	—	3
#40	Kathryn Tao	Hgst Netherlands, B.V.	3
#40	Luz Elena Pinzon	AT&T	3
#40	Pierre Vanat	Cordis Dow	3
#40	Daniel L. Van Atta	Bio-Rad Laboratories	3

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