Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Saskatoon, CA ranks #686 worldwide for total patents filed in 2021, with 207 patents from 104 inventors. Leading employers of inventors based in Saskatoon, CA include Cnh Industrial Canada, Nortek Air Solutions Canada, Sunshine Lake Pharma Co..

Showing 1–50 of 104 inventors

Rank Inventor Primary Company Patents
1 James W. Henry Cnh Industrial Canada 15
2 Trevor Lawrence Kowalchuk Cnh Industrial Canada 9
3 Martin J. Roberge Cnh Industrial Canada 6
#4 Jack Donald Turner Cnh Industrial Canada 5
#4 Joel John Octave Gervais Cnh Industrial Canada 5
#4 Philip Paul LePoudre Nortek Air Solutions Canada 5
#4 Jared S. Wright Cnh Industrial Canada 5
#4 Manfred Gerber Nortek Air Solutions Canada 5
#9 Yejun WANG Sunshine Lake Pharma Co. 4
#9 Dean Mayerle Cnh Canada 4
#9 Gordon Anthony Engel Cnh Industrial Canada 4
#9 Davood Ghadiri Moghaddam Nortek Air Solutions Canada 4
#9 Ethan Curtis Stephen Bent Cnh Industrial Canada 4
#9 Joel Denis Cnh Industrial Canada 4
#15 Russell Altman Cnh Industrial Canada 3
#15 Jianwei Zhao Agrigenics 3
#15 Ashish Dubey United States Gypsum 3
#15 Kathlene Laurie Jacobson The Mosaic 3
#15 Julian Heath Pioneer (Corteva) 3
#20 Ka Po Catherine Hui Cnh Industrial Canada 2
#20 Ian Paulson Cnh Industrial Canada 2
#20 Scott David Noble Cnh Industrial Canada 2
#20 Xiao Qiu Basf Plant Science Company Gmbh 2
#20 Jay Forrest Cnh Industrial Canada 2
#20 Patricia Vrinten Basf Plant Science Company Gmbh 2
#20 Gregory R. Gingera Agrigenics 2
#20 Michael David Lockerbie Bitstrata Systems 2
#20 Lidia Matei Best Theratronics 2
#20 Stewart Joseph Millie Cnh Industrial Canada 2
#20 Howard Brian Hemingson Nortek Air Solutions Canada 2
#20 Ushan Alahakoon Pioneer (Corteva) 2
#20 Mohammad Vakil US Air Force 2
#20 Owen Robert Carlton Cnh Industrial Canada 2
#20 Jonathan E. Page 22Nd Century Limited 2
#20 Andrea T. Todd 22Nd Century Limited 2
#20 Ian Robert Meier Bitstrata Systems 2
#20 Hieronim Polewicz Basf Agricultural Solutions Seed Us 2
#20 Rajesh Vishnudev Sharma Reliance Industries Limited 2
#20 Vladimir Vujanovic University Of Saskatchewan 2
#20 James J. Germida University Of Saskatchewan 2
#20 George H. Green Honeywell 2
#20 Tung Trong Nguyen Ciena 2
#20 Graham Douglas Stuart Cnh Industrial Canada 2
#20 Stewart Brandt Basf Agricultural Solutions Seed Us 2
#20 Jeffrey Mansiere Basf Agricultural Solutions Seed Us 2
#20 Paul Wood Phenomenome Discoveries 2
#20 Dennis W. Chahley Cnh Industrial Canada 2
#48 Gerard James Gadzella Cnh Industrial Canada 1
#48 Chrisa Dawn McDougall-Kastning 1
#48 Steven Ray Kastning 1