Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

St. Eustache, CA ranks #17,195 worldwide for total patents filed all time, with 85 patents from 13 inventors. Leading employers of inventors based in St. Eustache, CA include Electromed International, Alcan International Limited, IBM.

Showing 1–13 of 13 inventors

Rank Inventor Primary Company Patents
1 Robert Beland Electromed International 31
2 Claude Allaire Alcan International Limited 15
3 Maroun Kassab IBM 13
#4 Luc Ethier Cattron Intellectual Property 10
#5 Stephen Florence Versa Power Systems 4
#6 Nicolas Gonthier Total Se 3
#7 Robert G. Bayard Mark Iv Transportation Products 2
#7 Jean Coronado Dbm Industries 2
#9 Dimitri Cuesta Airbus Canada Managing Gp 1
#9 Pierre Corbeil 1
#9 Christian Aubut Ql Co. 1
#9 Jacques Tetrault Unknown 1
#9 Francis FORTIER 1