Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Constantia, NY ranks #15,140 worldwide for total patents filed in 2021, with 4 patents from 4 inventors. Leading employers of inventors based in Constantia, NY include Welch Allyn, Riley Power, Otis Products. That works out to 3.6 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 David M. Antos Welch Allyn 1
1 Daniel P. Smith Riley Power 1
1 Sandra Fernandes Denney 1
1 James R. Brooker Otis Products 1

Part of New York