Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Caledonia, NY ranks #9,058 worldwide for total patents filed all time, with 231 patents from 38 inventors. Leading employers of inventors based in Caledonia, NY include University Of Rochester, Textron Innovations, Southco. That works out to 111.1 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–38 of 38 inventors

Rank Inventor Primary Company Patents
1 Mark F. Bocko University Of Rochester 28
2 Joseph Dean Rainville Textron Innovations 23
2 Gabriel P. Gromotka Southco 23
#4 Bruce E. Koppe Eastman Kodak 22
#5 Victoria L. Warner Xerox 14
#5 Terry A. Heath Eastman Kodak 14
#7 William G. Henry Eastman Kodak 13
#7 William D. McGlasson The Gleason Works 13
#9 Jeffrey D. Rohe Delphi Technologies 10
#10 Gail E. Geiger Delphi Technologies 9
#11 Tomas Roztocil Eastman Kodak 7
#12 Carl D. Nicodemus Helios Research 6
#13 Amy Wadhams Masi Pfizer 5
#14 Edward J. Merritt, Jr. Chapman Instruments 4
#14 Samuel L. DiLiberto 4
#16 Thomas F. Gillette Eastman Kodak 3
#17 Robert J. Susz Steuben Foods 2
#17 Carl N. Worden Eastman Kodak 2
#17 Clifton T. Hartford Eastman Kodak 2
#17 Georgene Elaine Rosengrant 2
#17 John Charles Gordon Astra Ab 2
#17 Edwin W. Weaver, Jr. Bausch & Lomb Incorporated 2
#17 Raymond E. Anne Eastman Kodak 2
#17 Joseph A. Andolora 2
#17 Kenneth W. Kellerson 2
#17 Jesse J. Coleman Eastman Kodak 2
#17 Richard Hoag Delphi Technologies 2
#28 Timothy J. Ellis Xerox 1
#28 Matthew D. Fairbrother Eastman Kodak 1
#28 William T. Foti Xerox 1
#28 Peter R. Connelie Eastman Kodak 1
#28 Christopher A. O'Dell Xerox 1
#28 Branden Cole Novomer 1
#28 Louis Root Eastman Kodak 1
#28 Edward L. Radigan, Jr. Xerox 1
#28 Susan Buckner General Motors 1
#28 Justin Roy Dietrich Harris 1
#28 Donald M. Reiman Eastman Kodak 1

Part of New York