Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Saskatoon, CA ranks #631 worldwide for total patents filed in 2019, with 241 patents from 99 inventors. Leading employers of inventors based in Saskatoon, CA include Cnh Industrial Canada, Agrigenics, United States Gypsum.

Showing 1–50 of 99 inventors

Rank Inventor Primary Company Patents
1 James W. Henry Cnh Industrial Canada 21
2 Martin J. Roberge Cnh Industrial Canada 18
3 Jianwei Zhao Agrigenics 7
3 Donna Carolynn Knievel Agrigenics 7
3 Ethan Curtis Stephen Bent Cnh Industrial Canada 7
#6 Joel Denis Cnh Industrial Canada 6
#6 Joel John Octave Gervais Cnh Industrial Canada 6
#6 Sherry Gore Agrigenics 6
#6 Ashish Dubey United States Gypsum 6
#10 Ka Po Catherine Hui Cnh Industrial Canada 5
#10 Ushan Alahakoon Pioneer (Corteva) 5
#10 Gregory R. Gingera Agrigenics 5
#13 Trevor Lawrence Kowalchuk Cnh Industrial Canada 4
#13 Stewart Joseph Millie Cnh Industrial Canada 4
#13 Satyanarayan Panigrahi Cnh Industrial Canada 4
#13 Alvin Herman Quickthree Technology 4
#13 Radhey Lal Kushwaha Cnh Industrial Canada 4
#13 Erin Herman Quickthree Technology 4
#19 Vincent Colistro Schulte Industries 3
#19 Dean Mayerle Cnh Canada 3
#19 Lanny WESTGARD 1943596 Alberta 3
#19 Graham Douglas Stuart Cnh Industrial Canada 3
#19 Darwin L. Zacharias Cnh Industrial Canada 3
#19 Gordon Anthony Engel Cnh Industrial Canada 3
#19 Greg Gingera Agrigenics 3
#19 Mohammad Vakil US Air Force 3
#27 Owen Robert Carlton Cnh Industrial Canada 2
#27 Mark Andrew Hetherington Canopy Growth 2
#27 Jonathan E. Page 22Nd Century Limited 2
#27 Philip Paul LePoudre Nortek Air Solutions Canada 2
#27 Martin Truksa Basf Plant Science Company Gmbh 2
#27 David Klymyshyn Telecommunications Research Laboratories 2
#27 Anthony Charles Rapley Cnh Industrial Canada 2
#27 Jeffery W. Dobchuk John Deere 2
#27 Jack Donald Turner Cnh Industrial Canada 2
#27 Guohai Wu Basf Plant Science Company Gmbh 2
#27 Donald B. Cheke Thermoseal Industries 2
#27 Manfred Gerber Nortek Air Solutions Canada 2
#27 Mark Wileniec Cnh Industrial Canada 2
#27 Gregory Jacob Erker Cnh Industrial Canada 2
#27 Gord Engel Cnh Industrial Canada 2
#27 Jason E. Doucette IBM 2
#27 Xiao Qiu Basf Plant Science Company Gmbh 2
#27 Mohammadreza Tayfeh Aligodarz University Of Saskatchewan 2
#27 Bifang Cheng Basf Plant Science Company Gmbh 2
#27 Gerard James Gadzella Cnh Industrial Canada 2
#27 Dennis W. Chahley Cnh Industrial Canada 2
#48 Ning Xu North Carolina State University 1
#48 Lianne McNaughton 1
#48 Davood Ghadiri Moghaddam Nortek Air Solutions Canada 1