Top Inventors in Walnut, CA — 2021

Walnut, CA ranks #1,034 worldwide for total patents filed in 2021, with 141 patents from 80 inventors. Leading employers of inventors based in Walnut, CA include Unknown, Edwards Lifesciences, Goertek. That works out to 5.0 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 80 inventors

Rank	Inventor	Primary Company	Patents
1	Tseng-Lu Chien	Unknown	19
2	Jensen Chen	Edwards Lifesciences	5
3	Debo Sun	Goertek	4
3	Mike Liu	Medtronic	4
3	Husnain Alamdar	Crorama	4
#6	Edwin S. Fung	West Coast Chain Mfg.	3
#6	Hai Xiang	Citrix Systems	3
#6	Jerry Lo	Western Digital Technologies	3
#6	Tomas Frausto	Carefusion 303	3
#6	Tritia V. Medrano	Disney	3
#6	Eric Norman	AT&T	3
#6	Peiling Chang Chien	—	3
#6	Duc Phu Truong	Kyocera Document Solutions	3
#14	Garry Tsaur	To2M	2
#14	Thomas Lee	—	2
#14	Alan Jameson	Ccl Label	2
#14	Simon Liu	Microsoft	2
#14	Jakub Krzych	Estimote Polska Sp Z O.O.	2
#14	Michael Lin	Waffer Technology	2
#14	Jimmy M. Quiambao	The Boeing	2
#14	Jose Solis	Cisco	2
#14	Jeff Chang	Omnicell	2
#14	Lukasz Kostka	Estimote Polska Sp Z O.O.	2
#14	Anna Chin	HP	2
#14	Michael Reyes	The Monadnock	2
#14	Matt Grant	—	2
#14	Guolin Yuan	China Banknote Printing And Minting	2
#28	Brian Kim	Wormhole Labs	1
#28	Shraddha Patel	Superior Communications	1
#28	Mark A. Kusnier	—	1
#28	Henry Au	Honeywell	1
#28	Xinlan Liu	J&S Co.	1
#28	Sung-Woo Chung	Samsung	1
#28	Guan H Su	Aerovironment	1
#28	Agnes Liu	Yahoo Holdings	1
#28	Nancy Tsaur	To2M	1
#28	Frank Tsaur	To2M	1
#28	Ricky Yiben Chiu	Shape Security	1
#28	Dustin Scott Touchton	Weaver Leather	1
#28	Chiu Kit Cheung	—	1
#28	Tamas Rudnai	Ca	1
#28	Andrew McClellan	—	1
#28	Phillip Chen	Palantir Technologies	1
#28	Joseph C. Silva	RTX (Raytheon)	1
#28	Ramesh Kashi	University Of Connecticut	1
#28	John C. Freeborn	Honeywell	1
#28	Lon T. Spada	AbbVie	1
#28	Mohammed M. Khalifa	—	1
#28	Yue Wang	Hubbell Incorporated	1
#28	Long Ha	Unisys	1

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Walnut, CA 2021