Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Marlboro, MA ranks #3,661 worldwide for total patents filed all time, with 802 patents from 184 inventors. Leading employers of inventors based in Marlboro, MA include Boston Scientific Scimed, RTX (Raytheon), Data General.

Showing 1–50 of 184 inventors

Rank Inventor Primary Company Patents
1 Vincent Turturro Boston Scientific Scimed 48
1 Stephen B. Kuznetsov RTX (Raytheon) 48
3 James Guyer Data General 34
#4 G. Michael Uhler Mips Technologies 28
#5 Brian Gallagher Emc 23
#6 Chester L. Schuler Lex Computer And Management 18
#7 Michael Sworin Bristol-Myers Squibb 17
#7 Donald E. Mauchan Polaroid 17
#7 Brian Porter Safety-Kleen Systems 17
#7 Barry A. Maskas Digital Equipment 17
#11 Branko J. Gerovac Juniper Networks 16
#11 James Arthur Farrell Compaq Computer 16
#13 Arnon Friedmann Aware 14
#13 Robert A. Curtis Digital Equipment 14
#13 John P. Graham R.W. Beckett 14
#16 Robert McNamara Digital Equipment 13
#16 Robert T. Ryan Sumitomo Electric Industries 13
#18 John C. Manton Silicon Graphics 12
#18 Arthur G. Cintron The Rockport Company 12
#20 Michael B. Evans Emc 11
#20 Kenneth A. Ward Oracle 11
#20 Carlos Alonso Brocade Communications Systems 11
#23 Camillo Masciarelli 10
#23 Michael Ciannella Scimed Life Systems 10
#25 Andre I. Nasr Digital Equipment 9
#25 Nick Horgan Broadcom 9
#27 Razeyah Stephen IBM 8
#27 Arnold W. Johansen Polaroid 8
#29 Randall T. Sybel Google 7
#29 Steven Sherman Digital Equipment 7
#29 Warren J. Heath Precision Systems 7
#32 Snehamay Kundu Digital Equipment 6
#32 Sameer S. Sule Virus Research Institute 6
#32 Matthew L. Dahl Virtual Machine Works 6
#32 Dennis C. Robinson Digital Equipment 6
#36 Matthew Campbell D2L 5
#36 Michael Haley IBM 5
#36 Raymond E. Shapiro Digital Equipment 5
#36 William E. Peisel Honeywell 5
#36 Kurt Rauschenbach Cornell Research Foundation 5
#36 Leonid Lamburt Verizon 5
#42 Mark S. Pieper Data General 4
#42 John J. O'Neil Circe Biomedical 4
#42 David C. Elms Fairbanks Scales 4
#42 Charles A. Monia Adaptec 4
#42 James Fay US Air Force 4
#42 Henry Renaud 4
#42 Michael D. Reed Honeywell 4
#42 Leonard J. Umina Digital Equipment 4
#42 Christopher R. Dion Emc Ip Holding Company 4

Part of Massachusetts