Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Mason, NH ranks #11,895 worldwide for total patents filed in 2021, with 6 patents from 4 inventors. Leading employers of inventors based in Mason, NH include Lawrence Livermore National Security, Clearmotion, Irobot.

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 John F. Cooper Lawrence Livermore National Security 2
1 Tyson David Sawyer Clearmotion 2
3 Matthew Cross Irobot 1
3 Mark Arsenault Digital Equipment 1

Part of New Hampshire