Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Bloomfield, CT ranks #3,242 worldwide for total patents filed in 2021, with 37 patents from 20 inventors. Leading employers of inventors based in Bloomfield, CT include RTX (Raytheon), Abb Schweiz Ag, GE.

Showing 1–20 of 20 inventors

Rank Inventor Primary Company Patents
1 James Tilsley Auxier RTX (Raytheon) 9
2 William J. Eakins Abb Schweiz Ag 5
3 Michael D. Greenberg RTX (Raytheon) 3
#4 Van Dang GE 2
#4 David F. Dickie Hamilton Sundstrand 2
#4 Bernard M. Malofsky Sirrus 2
#7 Robert Firger 1
#7 James T. Auxier RTX (Raytheon) 1
#7 Jundong Zhang Ipsen Pharma S.A.S. 1
#7 Kenneth R. Morel Stanadyne 1
#7 Nicholas Breault 1
#7 William O. Taylor RTX (Raytheon) 1
#7 Robert A. Love Premier Manufacturing Group 1
#7 Herbert L. Walker RTX (Raytheon) 1
#7 Sree Shankar Satheesh Babu 1
#7 Malcolm P. MacDonald Hamilton Sundstrand 1
#7 Keven G. Van Duyn RTX (Raytheon) 1
#7 Salwa A. Elgebaly Nour Heart 1
#7 James P. Horne Milwaukee Electric Tool 1
#7 Christopher A. Ruoti RTX (Raytheon) 1

Part of Connecticut