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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Alhambra, CA ranks #3,234 worldwide for total patents filed in 2017, with 36 patents from 26 inventors. Leading employers of inventors based in Alhambra, CA include Hct Group Holdings Limited, Audyssey Laboratories, CNRS. That works out to 0.4 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 Michelle Wong Hct Group Holdings Limited 4
2 Lee Wa Wong 3
2 Jeffrey Clark Audyssey Laboratories 3
2 Fang-Yuan Ding CNRS 3
#5 Ming Chiao Chiang Mophie 2
#6 Sharon S. Ng The Boeing 1
#6 Andrew Steven Sifuentes 1
#6 Jiangang Du Caltech 1
#6 Wei Shao Globalfoundries Singapore Pte. 1
#6 Tejaswi Kasturi Yahoo Holdings 1
#6 Sean A. Mendoza Caltech 1
#6 Jason Cai IBM 1
#6 Braddock Gaskill Ebay 1
#6 Thoa Nong One Lambda 1
#6 Moon Yeung 1
#6 Mian Alauddin University Of Southern California 1
#6 Kenny Nha Lam Amazon 1
#6 Amber I. Goldman 1
#6 Clint Chua Sony 1
#6 Kevin Zheng AMD 1
#6 Alexander Krause Caltech 1
#6 Shuping Huang Halo Trademarks Limited 1
#6 Vincent Ng Texas Instruments 1
#6 Kebin Rong 1
#6 Walid Fouad Ahmed Abdallah University Of Southern California 1
#6 Shuanglong Liu University Of Southern California 1

Part of California