Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Westmount, CA ranks #1,644 worldwide for total patents filed in 2018, with 78 patents from 40 inventors. Leading employers of inventors based in Westmount, CA include Immersion, Videri, Dolby Laboratories Licensing.

Showing 1–40 of 40 inventors

Rank Inventor Primary Company Patents
1 Liwen Wu Immersion 6
1 Francois Gariepy Videri 6
3 Helge Seetzen Dolby Laboratories Licensing 4
3 Xiaoyan Shi Huawei 4
3 Martin P. Maguire Rhone-Poulenc Rorer Pharmaceuticals 4
#6 Michael Papple RTX (Raytheon) 3
#6 Elina Nurkka Honeywell 3
#6 Corbin Church Ignis Innovation 3
#6 Catherine Proulx Orthosoft 3
#6 Marc Kirmoyan Bombardier 3
#11 Michael Menard Aeponyx 2
#11 Bilal Madwar 2
#11 Martin D. Nathanson Paxgrid Telemetric Systems 2
#11 Pedro Gregorio Immersion 2
#11 Mathieu Contant Bauer Hockey 2
#11 Mladen Barbaric Airgraft 2
#11 Bruno Falardeau Orthosoft Ulc 2
#11 Keith Morgan RTX (Raytheon) 2
#11 Jean-Francois Lavallee Microsoft 2
#20 Tomislav FRISCIC Royal Institution For The Advancement Of Learning/Mcgill University 1
#20 Wei Zhu Immersion 1
#20 Alexandre Desmarais Transfert Plus, Société En Commandite 1
#20 Mojra Janta National Research Council Of Canada 1
#20 Matteo Clerici Institut National De La Recherche Scientifique 1
#20 Raphael Nadeau Eocycle Technologies 1
#20 Guillaume Fortin Cadence Design Systems 1
#20 Rene Waksberg Expedia 1
#20 Tim Gast Sap Se 1
#20 Emily Hamilton Perigen 1
#20 Kisae Kim Airgraft 1
#20 Nabil G. Seidah Institut De Recherches Cliniques De Montreal 1
#20 Ghislain Plante RTX (Raytheon) 1
#20 Alex Zhu Immersion 1
#20 Francois Proulx Mcafee 1
#20 Abdallah CHATILA Ericsson 1
#20 Alex Davies 3M 1
#20 Vivek Bhat Mentor Graphics 1
#20 Cosmin V. LUDUSAN Mirametrix 1
#20 Andre Gillet Nortel Networks Limited 1
#20 Yann Courbariaux Rolls-Royce Plc 1