Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Winnipeg, CA ranks #730 worldwide for total patents filed in 2021, with 195 patents from 143 inventors. Leading employers of inventors based in Winnipeg, CA include Convida Wireless, Tivo, 9754741 Canada.

Showing 1–50 of 143 inventors

Rank Inventor Primary Company Patents
1 Shamim Akbar Rahman Convida Wireless 17
2 Kevin P. Smith Tivo 6
3 John Stephen Pacak 9754741 Canada 4
3 Francois R. Talbot Macdon Industries 4
#5 Michael YUDELEVICH Smartrend Manufacturing Group (Smg) 3
#5 Gurmeet Singh Bindra University Of Manitoba 3
#5 Martin Schweizer Burcon Nutrascience (Mb) 3
#5 Kevin I. Segall Burcon Nutrascience (Mb) 3
#9 Marshall Ring 2
#9 Warren Gross Royal Institution For The Advancement Of Learning/Mcgill University 2
#9 Arnold J. Lauder The Boeing 2
#9 Nandadeva Yakandawala Kane Biotech 2
#9 David Mark Surminski Price Industries 2
#9 Karen Lovetri Kane Biotech 2
#9 Jeffrey Shaun Ramirez Price Industries 2
#9 Nariman Sepehri University Of Manitoba 2
#9 Scott Van Horne Vh Footwear 2
#9 Dirk Arthur Kelsch Price Industries 2
#9 Gordon Daniel Oke Templeton Unknown 2
#9 Srinivasa Madhyastha Kane Biotech 2
#9 Robert Kozakewich 9754741 Canada 2
#9 Purushottam V. Gawande Kane Biotech 2
#9 Donald W. Miller University Of Nebraska 2
#9 Zachary J. Wolff University Of Manitoba 2
#9 Bruce Robert Shearer Macdon Industries 2
#26 Michael John Brickwood Pollard Banknote Limited 1
#26 Kristine Susan Wattis Pollard Banknote Limited 1
#26 Paul Mundt Tevosol 1
#26 Gerald Robin Lefevre University Of Manitoba 1
#26 Leon Trudeau Unknown 1
#26 Bernard Ted Cullen 1
#26 Daniel Messer Tennant 1
#26 Gabriel Idan Romagnolo Apple 1
#26 John Yestrau The Boeing 1
#26 Joseph Bender Rockwell Collins 1
#26 Stefan Ozog The Boeing 1
#26 Chenxi Ning University Of Manitoba 1
#26 Bradley Everton Monnaie Royale Canadienne/Royal Canadian Mint 1
#26 Nick Gamble Smartrend Manufacturing Group (Smg) 1
#26 Pourang Polad Irani Huawei 1
#26 Michael Sarazin 1
#26 Duane Lucht 1
#26 Paul Card 1
#26 Grant M. Hatch Vireo Systems 1
#26 Damjan Simonovic The Boeing 1
#26 Gu Wang Tsinghua University 1
#26 Robert Barry Pauls 1
#26 Rahul Sarkar Accenture Global Solutions Limited 1
#26 Pierre Lavoie Pollard Banknote Limited 1
#26 Mark Goodwin Compass Minerais Manitoba 1