Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Keyano, CA ranks #523 worldwide for total patents filed all time, with 6,410 patents from 1,768 inventors. Leading employers of inventors based in Keyano, CA include Dallaire Industries, Euro-Pro Operating, Volvo Group Canada.

Showing 1–50 of 1,768 inventors

Rank Inventor Primary Company Patents
1 Raymond Dallaire Dallaire Industries 90
2 Ognjen Vrdoljak Euro-Pro Operating 55
3 François Trépanier Volvo Group Canada 54
#4 Benoit Laflamme Gecko Alliance Group 53
#4 Luc Gingras Andritz 53
#6 Etienne Guay Bombardier Recreational Products 45
#6 Armen Zohrabyan Lensvector 45
#8 Jean Robichaud Laboratoires Bodycad 44
#9 Rafi Rabipour Nortel Networks Limited 43
#9 Charles Baudot Stmicroelectronics (Crolles 2) Sas 43
#9 Yves Painchaud Ciena 43
#12 Karen Asatryan Lensvector 42
#13 Amir Tork Lensvector 41
#13 Vladimir Presniakov Lensvector 41
#15 Marc-Andre D'Aoust Medicalip Co. 39
#16 Michel Doucet Societe Bic 37
#17 Christian Brochu Gecko Alliance Group 35
#18 Stéphane Côté Airbus Operations Sas 33
#19 Esteban Chornet Enerkem 32
#20 Yvan Mimeault Leddartech 31
#21 Carol Bachand Bristol-Myers Squibb 28
#21 Michel Poulin Ciena 28
#23 Richard Friesen Merck 27
#23 Robert Deziel BOE 27
#23 Alain Bergeron Institut National D'Optique 27
#23 Dirk Naumann H. C. Starck Gmbh & Co. Kg 27
#23 Clement Gosselin Université Laval 27
#23 Aram Bagramyan Lensvector 27
#29 Luc Guerin IBM 24
#29 Jean-Francois Duquette Koniniklijke Philips N.V. 24
#31 Christian Roy Université Laval 23
#32 Horst G. Zerbe Intel 22
#32 David Danovitch IBM 22
#32 Sadashiv Nadkarni Alcan International Limited 22
#32 Christine Latrasse Ciena 22
#36 Bernard Ruchet Exfo 21
#36 Andre Gauthier Autodesk 21
#36 Manon Couture Medicalip Co. 21
#36 Daniel Cantin Institut National D'Optique 21
#36 Daniel Gariepy Exfo 21
#36 Bernard Belleau Biochem Pharma 21
#36 Pierre-Olivier Lavoie Medicalip Co. 21
#43 François Pelletier Ciena 20
#43 Robert Brown Sharp Kabushiki Kaisha 20
#43 Martin Faucher Arjohuntleigh Magog 20
#43 Thierry Laliberte Université Laval 20
#47 Guy Mercier Institut National De La Recherche Scientifique 19
#47 Marwane Berrada Covidien Lp 19
#47 Alain Moreau Chu Sainte-Justine 19
#47 Michel G. Bergeron Geneohm Sciences Canada 19