Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Stratham, NH ranks #2,877 worldwide for total patents filed in 2021, with 43 patents from 21 inventors. Leading employers of inventors based in Stratham, NH include Berkshire Grey Operating Company, Sig Sauer, Nemo Equipment.

Showing 1–21 of 21 inventors

Rank Inventor Primary Company Patents
1 William Hartman Fort Berkshire Grey Operating Company 10
2 Adrian Thomele Sig Sauer 4
2 Camon Brensinger Nemo Equipment 4
#4 Michael R. Cole Seedlings Life Science Ventures 3
#4 Jason W. Bourn Qsa Global 3
#6 Scott H. Prager IBM 2
#6 David F. Hubbell Arris Enterprises 2
#6 Pierome Sar Tbl Licensing 2
#9 John C. Holmes IBM 1
#9 Phillip Malone Bottomline Technologies 1
#9 William R. Edwards RTX (Raytheon) 1
#9 John Peter Duffield Electronics For Imaging 1
#9 Justin V. Farrell RTX (Raytheon) 1
#9 Stewart Kenly L & L Engineering 1
#9 Alexander Rothchild RTX (Raytheon) 1
#9 Marc Bujold Position Imaging 1
#9 John R. Steere, Jr. Tbl Licensing 1
#9 Mark Bourgeault Intel 1
#9 Jeff Audia Msa Technology 1
#9 Charles W. Su Walmart Apollo 1
#9 Phillip Strader Sig Sauer 1

Part of New Hampshire