Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Madison, CT ranks #1,048 worldwide for total patents filed in 2016, with 121 patents from 61 inventors. Leading employers of inventors based in Madison, CT include Transdermal Biotechnology, Covidien Lp, Artificial Cell Technologies.

Showing 1–50 of 61 inventors

Rank Inventor Primary Company Patents
1 Nicholas V. Perricone Transdermal Biotechnology 28
2 Matthew Chowaniec Covidien Lp 5
2 Thomas J. Powell Artificial Cell Technologies 5
#4 Jason Allan Wiles Achillion Pharmaceuticals 4
#4 Milind Deshpande Achillion Pharmaceuticals 4
#4 Russell Heinrich Covidien Lp 4
#4 Zhongxing Zhang Bristol-Myers Squibb 4
#8 Peiying Liu Bristol-Myers Squibb 3
#8 Edward M. Dowd Weatherford/Lamb 3
#8 Subir Roychoudhury Precision Combustion 3
#8 John P. Marano, Jr. Vascular Insights 3
#12 Brian Reed Quantum-Si Incorporated 2
#12 Darryl Mark Toni Sikorsky Aircraft 2
#12 Kap-Sun Yeung Bristol-Myers Squibb 2
#12 Adam Golebiowski Oncoarendi Therapeutics S.A. 2
#12 Norman Aminuddin Honeywell 2
#17 Peter M. Rabinovich Yale University 1
#17 Edward J. Naclerio Pitney Bowes 1
#17 Herbert F. D'Alo Abbott 1
#17 Joseph D. Paresi 1
#17 Bruce Alpert Jeneric/Pentron Incorporated 1
#17 Rajagopal Bakthavatchalam Neurogen 1
#17 James M. Power Covidien Lp 1
#17 Haiquan Fang Bristol-Myers Squibb 1
#17 Brian S. Olschan Acme United 1
#17 Michael D. Cecchi Genx International 1
#17 Tracey P. Couto 1
#17 William C. Pfefferle Precision Combustion 1
#17 Daniel J. Tenney Bristol-Myers Squibb 1
#17 Mostafa Analoui Advanced Research And Technology 1
#17 Paul E. Sanders Weatherford/Lamb 1
#17 John Laviola Hologic 1
#17 Eric Brown Covidien Lp 1
#17 Philip Irka Covidien Lp 1
#17 Mark W. Armitage Saint-Gobain Performance Plastics 1
#17 John Edgecumbe Nlight 1
#17 Mary Theresa Didiuk Pfizer 1
#17 Gregory Corteville Butterfly Network 1
#17 Edward F. Smith, III Deringer-Ney 1
#17 John J. Daniels Articulated Technologies 1
#17 Cord Mueller Ric Investments 1
#17 Robert Todd Constable Yale University 1
#17 Donald F. Cornell Jensen Industries 1
#17 Gregory Pappas Covidien Lp 1
#17 Fukang Yang Bristol-Myers Squibb 1
#17 Matthew Robert Warr Gilead Sciences 1
#17 Paige Cecchi 1
#17 Gregory A. Shipp 3M 1
#17 Alla Ivanova Unknown 1
#17 Neil Evans Oracle 1

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