Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Harrow, CA ranks #15,533 worldwide for total patents filed all time, with 100 patents from 22 inventors. Leading employers of inventors based in Harrow, CA include 1339513 Ontario, Mahle International Gmbh, En-Gauge.

Showing 1–22 of 22 inventors

Rank Inventor Primary Company Patents
1 Steven David Wilson 1339513 Ontario 32
2 Murray David Wilson 1339513 Ontario 21
3 Paul Tindall 15
#4 Bobbye Kaye Baylis Mahle International Gmbh 5
#5 James W. Britnell En-Gauge 3
#5 Sonny S. Galea International Truck And Engine Corporation Canada 3
#5 Paul Lukas Intel 3
#8 Stephen Lukas 2
#8 Phillip J. Heil Ventra Group 2
#8 Wilson Minnaar Tropsport Acquisitions 2
#11 Joe Frei 1
#11 Bobbye Kaye Baylis Whitenton Mahle International Gmbh 1
#11 Brian Heaton Tropsport Acquisitions 1
#11 Henri Thibault Chrysler Group 1
#11 Philip J. Heil Ventra Group 1
#11 Augusto D'Alfonso 1
#11 Patrick Martyn 1
#11 Nicole Ritchie Mcmaster University 1
#11 Matthew Loucks 1
#11 Bruno K. Schwarzpech Gte Valenite 1
#11 Richard D. Knapp 1
#11 Frank T. Chesterton Unknown 1