Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Limerick, ME ranks #12,436 worldwide for total patents filed all time, with 143 patents from 22 inventors. Leading employers of inventors based in Limerick, ME include Theravance, Vets Plus, Velcro Industries B.V..

Showing 1–22 of 22 inventors

Rank Inventor Primary Company Patents
1 Roland Gendron Theravance 76
2 Daniel J. DuBourdieu Vets Plus 14
3 Keith G. Buzzell Velcro Industries B.V. 11
#4 Randy Oliver Novia Products 10
#5 Merrell W. Long RTX (Raytheon) 3
#5 Robert Solomon Paccar 3
#5 Steven T. Manchester Gte Products 3
#5 Robert Rudy 3
#9 Stephen T. Manchester Gte Products 2
#9 Kristen K. Bandle Boston Metal Products 2
#9 Stanislaw Barski Ortho-Clinical Diagnostics 2
#9 Jeffrey J. McConnell Praxair S.T. Technology 2
#9 Stanislaw Barski Idexx Laboratories 2
#9 Timothy Linley Medicalip Co. 2
#15 Daniel J. DuBordieu Vets Plus 1
#15 Normand W. Sirois Plastibec 1
#15 Wilbur S. Higgins 1
#15 Christopher J. Micklatcher 1
#15 James Mark Malcolm 1
#15 William B. Aronson National Semiconductor 1
#15 Mark E. Whitaker 1
#15 Mark Roulliard 1

Part of Maine