Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Sharon, NH ranks #29,616 worldwide for total patents filed all time, with 33 patents from 5 inventors. Leading employers of inventors based in Sharon, NH include Autocell Laboratories, Corning Glass Works, The Gorman Group.

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Laura Bridge Autocell Laboratories 18
2 Henry J. Rahn Corning Glass Works 9
3 John D. Cawthern The Gorman Group 3
#4 Jason Radice Affectiva 2
#5 Kenneth F. Chiquoine Seachange International 1

Part of New Hampshire