Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Millis, MA ranks #5,942 worldwide for total patents filed all time, with 424 patents from 95 inventors. Leading employers of inventors based in Millis, MA include Philips, Immunogen, Ionquest.

Showing 1–50 of 95 inventors

Rank Inventor Primary Company Patents
1 George Marmaropoulos Philips 40
2 Olga AB Immunogen 20
2 Bassam Hanna Abraham Ionquest 20
#4 George E. Sgourakes Fox Boro 19
#5 Jerome Cartmell Emc Ip Holding Company 15
#5 James J. Pagliuca Zimmer Spine 15
#7 Vincent Francis Pizzi GE 13
#8 Gene T. Storbeck Boston Scientific Scimed 12
#8 William Senapedis Karyopharm Therapeutics 12
#8 Donald A. Olsen Helix Technology 12
#11 Jeffrey Kinne Emc 11
#11 Robert E. Wolfe Holmes Products 11
#13 William Montague Honeywell 10
#13 Steven D. Domenikos 10
#15 Eileen A. Woodruff Plc Medical Systems 9
#15 Eric Christian Matthies Emc Ip Holding Company 9
#17 Marc Leonardo Reebok International Limited 7
#18 Donald L. Bourque Dennison Manufacturing 6
#18 Paul C. M. Hilton The Nanosteel Company 6
#20 Michael Ryan Cameron Stop River Development 5
#20 Russell Barr Invensys Systems 5
#20 Douglas Andrews Brooks Automation Gmbh 5
#20 Richard A. Spada The Mathworks 5
#20 Jeffrey James Parker Lensvector 5
#20 Prasit Sricharoenchaikit Shipley Company, L.L.C. 5
#20 John M. Anemaet Dennison Manufacturing 5
#20 Ronald C. Carn Digital Equipment 5
#28 Igor Blinow C.R. Bard 4
#28 Thomas F. Dawson Draper Laboratory 4
#28 Mark Banks Cold Chain Technologies 4
#28 Richard M. Wingate Polaroid 4
#28 Lewis A. Bergins Microcom Systems 4
#28 Theodore Datri 4
#34 Michael J. Bellomo Augat 3
#34 John S. Roe Zymark 3
#34 Tara Scott The Mathworks 3
#34 Joanne Mather Waters Technologies 3
#34 Jason Boie The Rockport Company 3
#34 Leonard A. Merrill Emc 3
#34 Jason Foley 3
#34 Charles Davies Broadcom 3
#34 Matthew Fitzgibbon Vertex Pharmaceuticals Incorporated 3
#34 Randall J. Rogers International Paper 3
#34 Kendon S. Graham Waters Technologies Ireland Limited 3
#34 Robert M. Bennette 3
#34 Dhanya PUTHUSSERI 24M Technologies 3
#34 Paul M. Hill Gte Laboratories Incorporated 3
#48 Christopher Stapels Radiation Monitoring Devices 2
#48 Eric J. Marthinsen Unknown 2
#48 Fangnian Wang Roche Molecular Systems 2

Part of Massachusetts