Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Smithfield, RI ranks #4,916 worldwide for total patents filed all time, with 545 patents from 76 inventors. Leading employers of inventors based in Smithfield, RI include Boston Scientific Medical Device Limited, Kenney Manufacturing, Bacou-Dalloz Eye And Face Protection.

Showing 1–50 of 76 inventors

Rank Inventor Primary Company Patents
1 Paul Smith Boston Scientific Medical Device Limited 242
2 Michael P. Hanley Kenney Manufacturing 37
3 Raymond Curci Bacou-Dalloz Eye And Face Protection 25
#4 Patsy A. Mattero Illinois Tool Works 22
#5 Oleg P. Kishkovich Extraction Systems 20
#6 Marie K. Hammer Honeywell 14
#7 Alan A. Archambault GE 9
#7 Michael Montgomery Brophy Alarm.Com Incorporated 9
#9 BRIANA J. MORETTI Boston Scientific Scimed 8
#10 Scott A. McCall Waters Technologies 7
#10 Jared P. Tancrelle Cvs Pharmacy 7
#12 Tadeusz W. Keska Hasbro 6
#12 Ray M. Hill 3D Systems 6
#12 Timothy Appleby C.R. Bard 6
#12 William Metzler Bristol-Myers Squibb 6
#16 David Goldsmith Aidance Skincare & Topical Solutions 5
#16 Louis R. Lamborghini Stoneridge Control Devices 5
#18 Steven T. Sawyer 4
#18 Jeff Thompson Dionex 4
#18 Michelle Laramee Riok Enterprises 4
#18 Robert Gabrielson 4
#22 Mark Walsh Lunera Lighting 3
#22 Florence Butler Technic 3
#22 John J. Wood, III Teknor Apex 3
#22 Norman I. Bellemore 3
#22 Robert P. Tourigny Nordson 3
#22 Jean M. Mayer US Army 3
#22 Dorothy Chin Gerding Evenflo Company 3
#22 Richard Fox Appleton Papers 3
#22 Eric G. Parrish Cvs Pharmacy 3
#22 Ray Curci Sperian Eye & Face Protection 3
#22 Daniel E. Upton Senvion Gmbh 3
#22 Debra Ranucci C.R. Bard 3
#22 Derrick Polseno 3
#22 William Machala 3
#36 Kris Senecal US Army 2
#36 Dean A. Plowman 2
#36 Nathan Michael Jones Arkwright, Incorporated 2
#36 Dorothy Chin Aqua-Leisure Industries 2
#36 Harold Russo Lucidity Lights 2
#36 Gilbert C. Reynolds 2
#36 Philip J. Houle Gloucester Engineering Co. 2
#36 Daniel J. Gagne Waters Technologies 2
#36 Jeffrey Swindling Cvs Pharmacy 2
#36 Jack N. Kebarian 2
#36 Sarah Anne Wildgoose Johnson & Johnson 2
#36 Robert Sabo Texas Instruments 2
#48 Michael C. Pereira Songbird Hearing 1
#48 Carlo Ruggieri Alcor Scientific 1
#48 Don J. Pearce 1

Part of Rhode Island