Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Vermont ranks #38 among US states for total patents filed in 2020, with 1,144 patents from 515 inventors across 91 cities. On a per-capita basis that is 1.8 patents per 1,000 residents, a standard benchmark for comparing state-level R&D intensity.

Top Cities in Vermont 2020

Rank City Patents Inventors
#1 South Burlington, VT 255 130
#2 Burlington, VT 125 46
#3 Jericho, VT 111 28
#4 Williston, VT 83 28
#5 Colchester, VT 67 36
#6 Butlers Corners, VT 49 12
#7 Underhill, VT 42 14
#8 Shelburne, VT 36 15
#9 Jericho Center, VT 27 2
#10 Rutland, VT 24 10
#11 Hartford, VT 19 15
#12 Underhill Center, VT 19 2
#13 Grand Isle, VT 17 3
#14 Manchester Center, VT 16 11
#15 Vergennes, VT 16 10
#16 Waterbury, VT 14 9
#17 Saint Albans, VT 12 7
#18 Middlebury, VT 12 11
#19 Brattleboro, VT 11 8
#20 Saint Johnsbury Center, VT 10 6
#21 Barnard, VT 9 1
#22 Cornwall, VT 9 4
#23 Stowe, VT 9 7
#24 White River Junction, VT 8 6
#25 Waitsfield, VT 7 6

Top Inventors in Vermont 2020

Rank Inventor City Company Patents
1 Brent A. Anderson Jericho Globalfoundries 36
2 Anthony K. Stamper Burlington IBM 34
3 Steven M. Shank Jericho Globalfoundries U.S. 20
#4 Terence B. Hook Jericho Center IBM 18
#5 Bartholomew Blaner Underhill Center IBM 17
#6 Baozhen Li South Burlington IBM 16
#7 Vibhor Jain Butlers Corners Globalfoundries U.S. 13
#7 Kirk D. Peterson Jericho IBM 13
#9 Edward J. Nowak Burlington IBM 11
#9 Brian Goetz Williston Oracle 11
#9 John J. Ellis-Monaghan Grand Isle IBM 11
#12 Robert J. Gauthier, Jr. South Burlington IBM 10
#13 Souvick Mitra Butlers Corners IBM 9
#13 Wayne F. Ellis Jericho Center IBM 9
#13 Christopher D. Muzzy Burlington IBM 9
#13 Axel Scherer Barnard Caltech 9
#13 Mark D. Jaffe Shelburne IBM 9
#18 John J. Pekarik Underhill Globalfoundries U.S. 8
#18 Travis Gang South Burlington Simmonds Precision Products 8
#20 Eric D. Hunt-Schroeder Butlers Corners Globalfoundries 7
#20 Thomas M. Maffitt Burlington IBM 7
#20 Siva P. Adusumilli South Burlington Globalfoundries U.S. 7
#20 Igor Arsovski Williston IBM 7
#24 Adam J. McPadden Underhill IBM 6
#24 John A. Fifield Underhill IBM 6

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