Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Winterport, ME ranks #55,284 worldwide for total patents filed all time, with 9 patents from 8 inventors. Leading employers of inventors based in Winterport, ME include US Government, GE, Unknown. That works out to 6.6 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–8 of 8 inventors

Rank Inventor Primary Company Patents
1 Steven R. Walk US Government 2
2 Eric Donald Anderson GE 1
2 Dwight C. Worcester 1
2 Charles Marion Earley, III 1
2 Alexander G. Caddell 1
2 Mary Anne Royal 1
2 Albert Putnam Unknown 1
2 Richard B. Rodgerson 1

Part of Maine