Top Cities in Connecticut 2023

Rank City Patents Inventors
#1 Town of West Hartford, CT 328 156
#2 Glastonbury, CT 314 108
#3 New Haven, CT 288 171
#4 Stamford, CT 284 159
#5 Guilford, CT 191 73
#6 South Windsor, CT 145 66
#7 Danbury, CT 128 72
#8 Hamden, CT 118 53
#9 Manchester, CT 117 79
#10 Fairfield, CT 116 57
#11 Madison, CT 116 54
#12 Avon, CT 113 58
#13 Farmington, CT 107 57
#14 Norwalk, CT 104 43
#15 Westport, CT 103 47
#16 Southbury, CT 101 34
#17 Vernon, CT 100 58
#18 Cheshire, CT 100 45
#19 Middletown, CT 98 47
#20 Ridgefield, CT 95 58
#21 Southington, CT 92 34
#22 Branford, CT 89 40
#23 Wallingford, CT 89 41
#24 Windsor, CT 84 43
#25 Trumbull, CT 83 38

Top Inventors in Connecticut 2023

Rank Inventor City Company Patents
1 Jacob C. Baril Norwalk Covidien Lp 51
2 Justin Williams Southbury Covidien Lp 42
3 Leo Grady Darien Heartflow 31
#4 Lawrence A. Binek Glastonbury RTX (Raytheon) 30
#4 Saumya Banerjee Southington Covidien Lp 30
#6 Mohan Rajasekaran Watertown E. Mishan & Sons 26
#7 Matthew A. Dinino Newington Covidien Lp 25
#7 Dean P. Alderucci Westport Cfph 25
#9 Justin Thomas New Haven Covidien Lp 24
#10 Roy J. Pilletere Middletown Covidien Lp 20
#10 Frederick M. Schwarz Glastonbury RTX (Raytheon) 20
#12 Daniel Bernard Kupratis Wallingford RTX (Raytheon) 19
#12 David A. Nicholas Trumbull Covidien Lp 19
#14 Russell Pribanic Roxbury Covidien Lp 18
#14 Joseph Eisinger Northford Covidien Lp 18
#16 James R. Kozloski New Fairfield IBM 16
#16 Brian T. Hazel Avon RTX (Raytheon) 16
#16 Marc J. Muldoon Marlborough RTX (Raytheon) 16
#19 William G. Sheridan Southington RTX (Raytheon) 15
#19 Tyler S. Ralston Clinton Butterfly Network 15
#19 Nevada J. Sanchez Guilford Butterfly Network 15
#19 Michael E. McCune Colchester RTX (Raytheon) 15
#19 Gabriel L. Suciu Glastonbury RTX (Raytheon) 15
#24 Daniel Thomas Piorkowski Fairfield Henkel Ag & Co. Kgaa 14
#24 Todd Rearick Cheshire Thermo Fisher 14

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