Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Dorval, CA ranks #3,268 worldwide for total patents filed all time, with 922 patents from 262 inventors. Leading employers of inventors based in Dorval, CA include Merck, Adaptec, Sport Maska.

Showing 1–50 of 262 inventors

Rank Inventor Primary Company Patents
1 Daniel Guay Merck 31
1 John S. Packer Adaptec 31
1 Philippe Koyess Sport Maska 31
#4 Qifan Zhang Huawei 29
#5 Loic Canonne-Velasquez Interdigital Patent Holdings 23
#6 Richard Prescott Skillen Nortel Networks Limited 22
#6 Christopher H. Wilson The Mitchell Gold 22
#8 Peter Stubley Microsoft 17
#9 Alain Boudreault Aegera Therapeutics 15
#9 Jamal Chaouki Total Research & Technology Feluy 15
#9 Marc Couture Artika For Living 15
#9 Steve Germain GE 15
#13 Sebastien Magnan GE 14
#14 Mark E. Wylie Westinghouse Electric 13
#14 Michel Ranger 3M 13
#16 Thomas McCabe Westinghouse Air Brake 12
#16 Jean Belzile Sensio Technologies 12
#16 Jason M. Gallovich Otodata Wireless Network 12
#19 Patrick Ostiguy Accedian Networks 11
#19 Denis Deschenes Merck 11
#21 Philippe Jeanneau Sport Maska 10
#22 Mohamed Cherif Ghanem GE 9
#22 Serge Robillard Nortel Networks Limited 9
#22 Maryanne MacDougall Revision Military S.A.R.L. 9
#25 Jean Bouffard Nortel Networks Limited 8
#25 Walid DEIR Transtex 8
#25 Stephanie Roy Syros Pharmaceuticals 8
#25 Lorne Trottier Matrox Electronics Systems 8
#29 Djuro Kremar Valmet-Dominion 7
#29 Gleb Geguine GE 7
#29 Nigel Verity 7
#29 John Riviere Metafix 7
#29 John Sgouromitis RTX (Raytheon) 7
#29 Pierre Tardy Freeescale Semiconductor 7
#35 Yanick Cote Cae 6
#35 Vinh Nguyen Halliburton Energy Services 6
#35 Robert Spivock Current Lighting Solutions 6
#35 Paul Douglas Koeller IBM 6
#39 Marcel Chanu Accedian Networks 5
#39 Brian Guralnick Unknown 5
#39 Marc Lanoue Accedian Networks 5
#39 Nicolas Bourbeau Atlantic Promotions 5
#39 Daniel M. Lauzon Riverhawk 5
#39 Louis Demers Rolls-Royce Power Engineering Plc 5
#39 Paul P. Kish Nortel Networks Limited 5
#39 Katherine Voith Ayerst, Mckenna & Harrison 5
#39 Francois Giguere GE 5
#48 Paul H. Robinson Rca 4
#48 Mark Stosiak Mega Brands 4
#48 Rischa Poncik Sap Se 4