Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Laval, CA ranks #699 worldwide for total patents filed in 2020, with 217 patents from 129 inventors. Leading employers of inventors based in Laval, CA include Immersion, Convida Wireless, RTX (Raytheon).

Showing 1–50 of 129 inventors

Rank Inventor Primary Company Patents
1 Danny A. Grant Immersion 22
2 Rocco Di Girolamo Convida Wireless 18
3 Carmine Lisio RTX (Raytheon) 6
3 Mathieu Mercier Bombardier Recreational Products 6
#5 Martino M. Freda Interdigital Patent Holdings 5
#6 Xavier Berard Gemalto Sa 4
#7 Michel Dargis Shimadzu 3
#7 Patrick Gosselin Redhill Biopharma 3
#7 Benoit Tremblay Ericsson 3
#7 Farid Toubal-Seghir Sap Se 3
#7 John Karigiannis GE 3
#7 Lyne Gagnon Prometic Biosciences 3
#13 Andre Poulin Alcatel Lucent 2
#13 Amer Alhalabi Immersion 2
#13 Paul Lefebvre Optical Coating Laboratory 2
#13 Martin Houle Tm4 2
#13 Gourgen AMBARTSOUMIAN 2
#13 Jay Allard Globe Electric Company 2
#13 Boulos Zacharie Prometic Biosciences 2
#13 Mireille Hogue Universite De Montreal 2
#13 Vitalie Arefti Touchtunes Music Company 2
#13 Rocco DiGirolamo Interdigital Patent Holdings 2
#13 Jan-Eric Ahlfors Genesis Technologies Limited 2
#13 Michel Bryant Touchtunes Music Company 2
#13 Rouwayda El-Ayoubi Genesis Technologies Limited 2
#13 Mahmoud Mirmehrabi Pfizer 2
#13 Pavel Ikonomov Diamond Productions 2
#13 Renaud Lavoie Embrionix Design 2
#13 Alexandre Cote Constellation Pharmaceuticals 2
#13 Eddie Ayotte Hewlett Packard Enterprise 2
#13 Normand Blais Glaxosmithkline Biologicals Sa 2
#13 Georges Bassily Transtex 2
#13 Wilms Baille Zoetis Services 2
#34 Liguo Huo Hypertherm 1
#34 Alexandre Huneau Sport Maska 1
#34 Evelyna Holban Sap Se 1
#34 Sylvain Lasnier Cae 1
#34 Moise Levy Belden Cdt (Canada) 1
#34 Alexandre Pollak Cobra Fixations Cie Ltée—Cobra Anchors Co. 1
#34 Guy De Carufel 1
#34 Kathleen DUSSAULT Bombardier 1
#34 Lavoie Renaud Embrionix Design 1
#34 Francis Jacques Cae 1
#34 Jean-Francois Crespo Nortel Networks Limited 1
#34 Shmuel Hershkovitz Unknown 1
#34 Daniel Barolet 1
#34 Alexandre Desroches Bombardier 1
#34 Robert Wyatt Forget 1
#34 Roland Paquette 1
#34 Ramnada CHAV Orthosoft Ulc 1