Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Malden, MA ranks #967 worldwide for total patents filed in 2022, with 143 patents from 87 inventors. Leading employers of inventors based in Malden, MA include TSMC, Kaistar Lighting(Xiamen) Co., Varian Semiconductor Equipment Associates. That works out to 2.2 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 87 inventors

Rank Inventor Primary Company Patents
1 Yu-Jen Wang TSMC 23
2 Jing Zhang Kaistar Lighting(Xiamen) Co. 6
3 Alexandre Likhanskii Varian Semiconductor Equipment Associates 3
3 Padmanaban Sasthan Kuttipillai Fastcap Systems 3
3 Matthew Miller Bluefin Labs 3
3 Minwei Gu Spotify Ab 3
3 Denis Babani Akoya 3
3 Cole Ira Brendel Amazon 3
3 Brett L. Limone Teradyne 3
3 Kevin D. Chappuis Hd Lifesciences 3
#11 Xiao Wang Eccrine Systems 2
#11 Tzu-Yu Wu Canon 2
#11 Arani Chanda Eisai R&D Management Co. 2
#11 Cheng-Wei Lu Solteam Electronics (Dong Guan) Co. 2
#11 Alexander McClure 2
#11 Blake Courtney Unknown 2
#11 Ashok Kumar Metatomix 2
#11 Brian H. White Glaxosmithkline 2
#11 Manikantan Nambi Amazon 2
#11 David Wu Broadcom 2
#11 Jason E. Langseth MIT 2
#11 Jeffrey A. Gregory Analog Devices 2
#11 Bumjoo Kim MIT 2
#24 Nicky Chu 1
#24 Andre Todman Bose 1
#24 Lennon Acosta Tive 1
#24 Kasra Payandehjoo Sonos 1
#24 Helen F. Webb Bae Systems Information And Electronic Systems Integration 1
#24 Zhaolin Li Analogic 1
#24 Nan Ke Syros Pharmaceuticals 1
#24 Hanxiao Wang 1
#24 Yongsen Ma Intel 1
#24 Peter Vokrot Covidien Lp 1
#24 George Huck Neubauer Flagship Pioneering Innovations Vi 1
#24 Gary Joyce Mettler-Toledo Gmbh 1
#24 Eric Kline Vicarious Surgical 1
#24 Jefferson Puerta Emulate 1
#24 Purvank Dhimantkumar Patel 1
#24 Michael Tinstman The Gillette Company 1
#24 Antti Pekka Vepsalainen MIT 1
#24 Ece Alpaslan New England Biolabs 1
#24 Anil Reddy Nokia 1
#24 Xuchen He Embr Labs 1
#24 Reza Ghaeini Koniniklijke Philips N.V. 1
#24 Renald Dore Fraen 1
#24 Xiao Guan Berkeley Lights 1
#24 Paulo E. Casella Unknown 1
#24 Casey Alan Howsare RTX (Raytheon) 1
#24 Shardul Naithani 1
#24 Samuel Bruce Cynosure 1

Part of Massachusetts