Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Warren, CT ranks #10,617 worldwide for total patents filed in 2017, with 7 patents from 3 inventors. Leading employers of inventors based in Warren, CT include Cultec, Google, Branson Ultrasonics.

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Robert J. DiTullio Cultec 4
2 Robert Summer Google 2
3 James Sheehan Branson Ultrasonics 1

Part of Connecticut