Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Irwindale, CA ranks #9,670 worldwide for total patents filed all time, with 210 patents from 26 inventors. Leading employers of inventors based in Irwindale, CA include Calibre International, Biosense Webster (Israel), Surgiquest. That works out to 142.7 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–26 of 26 inventors

Rank Inventor Primary Company Patents
1 Daniel Oas Calibre International 90
2 Daniele Ghidoli Biosense Webster (Israel) 27
3 Raymond Yue-Sing Tang Surgiquest 18
#4 Spencer Tien 12
#5 Matthew W. HITZEROTH Biosense Webster (Israel) 10
#6 Curt R. Eyster Biosense Webster (Israel) 8
#7 Danny Hu Amgen 6
#7 Mario A. C. Escamilla T-Mobile Usa 6
#9 Kim M. Aaron Global Aerospace 5
#10 Kerry T. Nock Global Aerospace 4
#11 Adam Molina Biosense Webster (Israel) 3
#12 Luan Truong Biosense Webster (Israel) 2
#12 Han Zuo 2
#12 Da Hao Shenzhen Youme Information Technology Co. 2
#12 Meiron Atias Biosense Webster 2
#12 Joy Baybay Biosense Webster (Israel) 2
#12 Henry Ko 2
#18 John P. Fraijo 1
#18 Mark E. Hischier Illinois Tool Works 1
#18 Adamu Cho Superior Communications 1
#18 Chris Rusay 1
#18 Leon Ruder 1
#18 Linda Baisley 1
#18 Franco Li Ledup Manufacturing Group Limited 1
#18 Sabrina Ng 1
#18 Jeburun Shukee Biosense Webster (Israel) 1

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