Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Saint-Eustache, CA ranks #17,711 worldwide for total patents filed in 2021, with 3 patents from 3 inventors. Leading employers of inventors based in Saint-Eustache, CA include Pnc Financial Services Group, Textron Innovations, Reactivecore.

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Pierre-Alexandre Poirier Pnc Financial Services Group 1
1 Cédric Roche Textron Innovations 1
1 Michel Dufresne Reactivecore 1