Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Uxbridge, MA ranks #3,297 worldwide for total patents filed all time, with 911 patents from 121 inventors. Leading employers of inventors based in Uxbridge, MA include Intel, Boston Scientific Scimed, Helix Technology.

Showing 1–50 of 121 inventors

Rank Inventor Primary Company Patents
1 Mark Rosenbluth Intel 90
2 Roy H. Sullivan Boston Scientific Scimed 77
3 Allen J. Bartlett Helix Technology 49
#4 Robert S. Mason, Jr. Nasuni 48
#5 Michael O. Fogwill Waters Technologies 46
#6 Christopher S. MacLellan Emc 43
#7 Justin M. Piccirillo Medos International Sarl 35
#8 Matthew Long Emc 27
#8 Paul A. Davignon Avery Dennison 27
#10 Charles A. Vacanti Vbi Technologies, L.L.C. 25
#11 Paul T. Tirrell Emc 21
#12 Michaela Dubeau Sharkninja Operating 19
#12 Kevin James King Apkudo 19
#14 Derek Affonce C.R. Bard 17
#14 David Blaine Hayward Industries 17
#14 Benjamin A. Randolph Emc Ip Holding Company 17
#17 Timothy J. Mason Foster-Miller 16
#17 David Taft Landec 16
#19 Michael Parker Siemens Healthcare Diagnostics 14
#20 Charles H. Phoebe, Jr. Waters Technologies 13
#20 Darnell C. Worley, II Teknor Apex 13
#20 James Lynch Illinois Tool Works 13
#23 Thomas Kjellman Carrier 12
#24 Ying-Qing Yu Waters Technologies 11
#25 Dean A. Werthman Stinger Industries 10
#26 Raymond R. Dunlap Zymark 9
#26 Richmond Andrew Real Bose 9
#26 Lawrence H. Boise Arch Development 9
#29 Sylvie STACY Boston Scientific Scimed 7
#30 T.G. Sambandan Malaysian Palm Oil Board 6
#30 Joseph E. Fenton Emc Ip Holding Company 6
#30 Chris Stumpf Waters Investments Limited 6
#33 Stanley W. Stefanick Digital Equipment 5
#33 Jennifer M. Nguyen Waters Technologies 5
#33 T.G. Sambandam Phyton Holdings 5
#33 John Edward Preble, Jr. Caterpillar 5
#33 Brian C. Stormont Zebra Technologies 5
#38 Jon French Sunbeam Products 4
#38 Michael Shay Bose 4
#38 David Ostrer Bose 4
#38 Mathew John Whitney Hologic 4
#38 Richard Earle Motorola 4
#38 Michael Swartz Waters Investments Limited 4
#44 Arthur W. Taylor Van Leer Metallized Products (Usa) Limited 3
#44 Janet Talbot Helen Of Troy Limited 3
#44 Dave Bossa Jcs/Thg, Llp 3
#44 Courtney Sikes Boston Scientific Scimed 3
#44 Aaron D. Phoebe Waters Technologies 3
#44 Daniel Root Waters Technologies 3
#50 Stephen F. Modica Emc 2

Part of Massachusetts