Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Mount Royal, CA ranks #1,325 worldwide for total patents filed all time, with 2,540 patents from 770 inventors. Leading employers of inventors based in Mount Royal, CA include Trudeau Corporation 1889, Transtex Composite, Elite.

Showing 1–50 of 770 inventors

Rank Inventor Primary Company Patents
1 Pierre Tardif Trudeau Corporation 1889 51
2 Mathieu Boivin Transtex Composite 48
2 Danny Lavy Elite 48
#4 Pierre McDuff Cobra Fixations Cie Ltée—Cobra Anchors Co. 42
#5 Antoine Trubiano Cari-All 36
#6 John Pietrobon RTX (Raytheon) 35
#7 Charles B. Fisher The Boeing 34
#8 Francois Gonthier Itf Optical Technologies 33
#9 Alain Villeneuve Luminar Technologies 32
#10 Sidney T. Fisher 31
#10 Adrien Castegnier Elcorsy Technology 31
#12 Christopher Rudwal Bombardier Recreational Products 29
#13 Anthony Paolitto Coroneo 26
#14 Stephen D. Podd 25
#14 Nathalie Goudreau BOE 25
#16 Steven W. Henderson Schlumberger Technology 24
#16 Victor I. Podd 24
#18 Real Tremblay Microsoft 22
#19 Franco Di Paola RTX (Raytheon) 21
#19 George Kukolj BOE 21
#19 Raymond Cartier Coroneo 21
#22 Mario Gagnon Art, Advanced Research Technologies 19
#22 Pierre-Michel D'Anglade Abzac Canada 19
#24 Pierre Laurin Prometic Pharma Smt Limited 18
#25 William P. Gundy Npc Co. 17
#25 Jason C. Farber Gsc Technologies 17
#25 Chris Farnet Thallion Pharmaceuticals 17
#28 Zhi Wang Carleton University 16
#28 Attila Szabo Balluff Gmbh 16
#28 Bassam D. Jalbout 16
#31 Victor T. Podd, Sr. 15
#31 Nancy M. Greene Ericsson 15
#33 James Anglehart Unknown 14
#33 James Bell 14
#35 Roch Thibert Karuna Therapeutics 13
#36 Arnold Kastner 12
#37 Marko Strukelj E.I. Du Pont De Nemours And 11
#37 Philippe Crine Alexion Pharmaceuticals 11
#37 Yvan Laporte Garbage Genie Concept 2000 Limited 11
#37 Frederic Laville 3M 11
#41 Peter White BOE 10
#41 Hans U. Immer Amerimas Home Products 10
#41 Guy Prud'Homme Carbone Industrie 10
#41 Renzo Cecere Unknown 10
#41 Frederic Aird Sport Maska 10
#41 Thomas Scarinci Rolls-Royce Plc 10
#41 Jean-Francois Durette 10
#41 Shen-En Qian Canadian Space Agency 10
#49 Gilles St-Germain 9
#49 Victor-Simon Benghozi 9