Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Boxborough, MA ranks #1,242 worldwide for total patents filed all time, with 2,708 patents from 320 inventors. Leading employers of inventors based in Boxborough, MA include AMD, Intel, Schlumberger Technology.

Showing 1–50 of 320 inventors

Rank Inventor Primary Company Patents
1 John Kalamatianos AMD 90
2 Michael J. Allen Intel 89
3 Terizhandur S. Ramakrishnan Schlumberger Technology 82
#4 Dong Tian Thomson Licensing 80
#4 Carol S. Zimmet IBM 80
#6 Greg Sadowski AMD 70
#7 Gerald R. Talbot AMD 61
#8 Thomas N. Horsky Semequip 49
#9 Shiyong Zhang Osram Sylvania 47
#9 Abilash Menon 128 Technology 47
#11 Robert Faranda Siemens Healthcare Diagnostics 46
#12 Junhua Ding Mks Instruments 45
#13 Daoshen Bi L-1 Secure Credentialing 43
#14 Qing Tang Vertex Pharmaceuticals Incorporated 42
#14 Mark Fowler AMD 42
#14 Vilas Sridharan AMD 42
#17 Weidong Chen Cisco 41
#18 Jing Pan Anp Technologies 37
#19 Christopher J. Brennan AMD 35
#19 Arthur J. Beaverson Simplivity 35
#21 Qianglin Quintin Zhao Futurewei Technologies 32
#22 Martin C. Green Cabot 31
#23 Stephen Proulx Millipore 28
#24 Jayaraman Krishnasamy Brooks Automation Gmbh 27
#25 Russell L. Holden IBM 26
#26 David W. Avison Optodot 25
#27 Kunxiu Gao Dell Products 24
#27 James Cooley Mevion Medical Systems 24
#27 Edoardo Prete AMD 24
#27 Christopher M. Laighton RTX (Raytheon) 24
#31 Ilya A. Kriveshko 3M 23
#32 Guhan Krishnan AMD 22
#33 Anthony Jarvis AMD 21
#33 Peter P. Clark Polaroid 21
#33 Jean-Marie Vogel Biosphere Medical 21
#33 Christopher T. Weaver AMD 21
#37 Kyle R. Bowers Civiq Smartscapes 20
#37 Lyle Shirley MIT 20
#37 Timothy S. Cassel Tucker Housewares 20
#37 Thomas J. Gibney AMD 20
#41 Chen Yi Medica 19
#42 Jincheng Xiong Cabot 17
#43 Kenneth Gary Abbott 16
#43 Pazhani Pillai AMD 16
#43 William Frederick Westlin, III Bristol-Myers Squibb 16
#43 Matthew Mooney Dephy 16
#43 Fataneh F. Ghodrat AMD 16
#48 Dipak Sengupta Analog Devices 15
#48 Ronald D. Proulx Emc Ip Holding Company 15
#48 Robert A. Gottlieb Ounce Labs 15

Part of Massachusetts