Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Westbrook, CT ranks #6,566 worldwide for total patents filed all time, with 370 patents from 64 inventors. Leading employers of inventors based in Westbrook, CT include Neurogen, Thermo Fisher, Revmedica.

Showing 1–50 of 64 inventors

Rank Inventor Primary Company Patents
1 Charles A. Blum Neurogen 40
2 Todd Roswech Thermo Fisher 33
3 C. Robert Satti, III Revmedica 27
3 James E. Doherty Illinois Tool Works 27
#5 John A. Kolb Centrum Equities Acquisition 21
#6 Manuel V. Borca USDA 18
#7 Melville Davey Thermo Fisher 15
#8 Mark Plummer Warner-Lambert Company 13
#9 Frederick Joseph Malcarne Winthrop Tool 12
#9 Aida Elizabeth Rieder USDA 12
#11 Guillermo R. Risatti USDA 9
#11 Margaret Kiss Axiomx 9
#11 Glenn E. Vallee Western New England University 9
#14 Dale A. Drechsler Hubbell Incorporated 8
#15 Thomas M. Fredericks Whelen Engineering Company 7
#16 James Frazier Hughes Aircraft 6
#16 Charles Schaefer Texas Instruments 6
#18 George Maynard Agresearch Limited 5
#18 Narcisse N. Toussa Henkel Ag & Co. Kgaa 5
#20 Lanny Lee 4
#20 Richard F. Crook Enterex America 4
#20 Joseph E. Merola, JR. Hartford Fire Insurance 4
#20 Jerry Smith Pilot Industries 4
#20 Stephen C. Bibbiani Whelen Engineering Company 4
#20 Alexander A. Alonzo, Jr. Whelen Engineering Company 4
#26 David Ripin Pfizer 3
#26 Lyman J. McWain Centrum Equities Acquisition 3
#26 William R. Shaw RTX (Raytheon) 3
#26 David Ripin 3
#26 Jared S. Berg 3
#31 Ann H. Cornell-Bell 2
#31 Mel Davey Quantum-Si Incorporated 2
#31 Jeffrey C. Dickey The Lee 2
#31 John Vella 2
#31 Darlene W. Bianca Eastman Kodak 2
#31 Brian T. Moore The Boeing 2
#31 Richard Charles Gronback Borland Software 2
#31 John Wnek American Technology 2
#31 Elizabeth Rieder SUNY Research Foundation 2
#31 Frederick W. Stark, III Unknown 2
#31 Elizabeth Reider USDA 2
#31 Kathleen F. Mauer Hartford Fire Insurance 2
#31 George F. Martin J. T. Baker Chemical 2
#31 Logan Gray Chittenden Amazon 2
#31 Michael Joseph Borruso 2
#46 Sheryl L.A. Andrade Depuy Products 1
#46 Charles A. Andrade, Jr. Depuy Products 1
#46 Thomas M. Fredricks Whelen Engineering Company 1
#46 Robert E. Boer Quantum-Si Incorporated 1
#46 Jill Matus Gregory 1

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