Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Spruce Grove, CA ranks #10,006 worldwide for total patents filed all time, with 200 patents from 68 inventors. Leading employers of inventors based in Spruce Grove, CA include Tetra Tech, 1824930 Alberta, Lehman Trikes.

Showing 1–50 of 68 inventors

Rank Inventor Primary Company Patents
1 Darel Mesher Tetra Tech 32
2 Adam Wall 1824930 Alberta 11
3 Larry David Strilchuk Lehman Trikes 10
3 Wade Chute Genics 10
#5 Shekaib Adab Genics 8
#6 Ray Whitaker Genics 7
#7 Leslie Wise Cw Holdings 6
#7 Patrick David Fisher Profire Energy 6
#7 Gerald Edward Kent Halliburton Energy Services 6
#10 Jozeph Robert Marcin Weatherford Technology Holdings 5
#10 Hartley Randle Halliburton Energy Services 5
#12 Gustaaf Rus 4
#12 Thomas H. Vermeeren Schlumberger Technology 4
#12 Devin N. Sears U.S. Department Of Energy 4
#12 Shawn James Nielsen 4
#12 Mike Zulak 4
#17 Brent Alexander Taylor IBM 3
#17 Neil Merkel 3
#17 Terence D. McCoy 3
#17 Kelly Hines Mbt Holding Ag 3
#17 Locksley Earl McGann Governors Of The University Of Alberta 3
#17 James Clinton Thomas Parlee Halliburton Energy Services 3
#23 Lesley Joseph Hinz 2
#23 Thaddeus Eugene Kizior Alfa Laval Corporate Ab 2
#23 Dean Whitford 2
#23 Rodney E. Gilmour Pentair Thermal Management 2
#23 GARY ANTHIEREN Syncrude Canada Ltd. In Trust For The Owners Of The Syncrude Project As Such Owners Exist Now And In The Future 2
#23 Gordon J. Maginnis 2
#23 Gerald M. Lubeck 2
#23 Kristine A. Scott 2
#23 Richard Ariss 2
#23 Ross Edward Brice Nov Canada Ulc 2
#33 Jeremy Joseph Macgilvray 1
#33 Michael E Kessick 1
#33 Joe Hrupp 1
#33 Peter S. Allen University Of Alberta 1
#33 Robert Vasseur Beaver Plastics 1
#33 Ian Andrew Gaunt Unknown 1
#33 Robert John Hillyer 1
#33 Kevin Petterson 1
#33 Daniel Chicahuala 1
#33 Dale M. Homeniuk Mccoy 1
#33 Mike Farrah 1
#33 Murray Robert Laing 1
#33 David George Schellenberg 1
#33 Walter Cumbria 1
#33 Robert P. Blais 1
#33 John William Whytock 1
#33 Robert Nickalos Heffner 1
#33 Darrin Allan Hudson 1