Top Inventors in Winchester, CA | Patent Leaderboard

Winchester, CA ranks #7,790 worldwide for total patents filed all time, with 287 patents from 64 inventors. Leading employers of inventors based in Winchester, CA include Quest Diagnostics Investments, Qc Manufacturing, Ablative Solutions. That works out to 93.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 64 inventors

Rank	Inventor	Primary Company	Patents
1	Heather R. Sanders	Quest Diagnostics Investments	39
2	Dana Charles Stevenson	Qc Manufacturing	21
3	Christopher Scott Hayden	Ablative Solutions	20
#4	William Hite	Tap Pharmaceuticals Ag	15
#4	Tomas Diaz	Acushnet	15
#6	Jose Alfredo Ruvalcaba	Qualcomm	13
#6	Lincoln Eramo	Covidien Lp	13
#8	Douglas H. Callison	Rain Bird	11
#8	Erik Hanson	Microsoft	11
#10	Barry W. Jones	—	9
#10	Tyler Lopez	Element Biosciences	9
#12	Troy Tegeder	Live-Right	8
#13	Scott H. Meeker	Phelps-Tointon	7
#13	Raleigh A. Purtzer	Abbott	7
#15	Corrine Sheldrake	Treasure Garden	5
#16	Jason Touhy	Cole-Parmer Instrument Company	4
#16	Joseph Arellano	Wheel Pros	4
#16	Edmund Schwenk	—	4
#16	James Mark Cox	Pryor Products	4
#16	Alexis Gant	—	4
#16	Tylon O. Willingham	IBM	4
#16	Jaroslav Janacek	Advanced Cardiovascular Systems	4
#23	John M. O'Donnell	Ii-Vi Incorporated	3
#24	Wesly M. McCuistion	—	2
#24	Matt Holmes	Mccrometer	2
#24	Eli Delozier	—	2
#24	Joshua L. Marris	—	2
#24	Eric Walter Senk	—	2
#24	Lisa L. Saito	Access Business Group International	2
#24	Lisa Trexler	—	2
#24	Dean M. Razee	The Boeing	2
#24	Mike Diorio	—	2
#24	Ryan E. Guerriero	Advanced Cardiovascular Systems	2
#24	Dan Marshall	John Sterling	2
#24	Eduvijes Solis	—	2
#36	Rolesha R. Brown	—	1
#36	Steven M. Patlan	American Innotek	1
#36	Charles Allen Martindale	Adti Media	1
#36	Thomas Karl Berger	L-3 Communications	1
#36	Victoria S. Coultas	—	1
#36	Kiamran Radjabli	—	1
#36	Jesus Ferrer Labayen	Microsoft	1
#36	John Michael San Miguel	US Air Force	1
#36	Danielle Elizabeth Edgren	—	1
#36	Susan W. Puma	—	1
#36	Kevin Spaargaren	The Volcano	1
#36	Karl Kendrick	Safariland	1
#36	Jonathan R Griffith	—	1
#36	W. Crawford Hite	Watson Laboratories	1
#36	Danny Ray Marshall	—	1

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