Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Tottenham, CA ranks #13,387 worldwide for total patents filed all time, with 127 patents from 48 inventors. Leading employers of inventors based in Tottenham, CA include Xerox, Cousins Packaging, International Verifact.

Showing 1–48 of 48 inventors

Rank Inventor Primary Company Patents
1 Thomas E. Enright Xerox 35
2 Neil G. Cousins Cousins Packaging 7
2 David Henry Groves International Verifact 7
#4 Christopher Hatzikelis 6
#5 Thomas J. Sisk Masco 5
#5 John J. Davis Rokey 5
#7 Martin James Sugden 3
#7 Ping-Chen Lin Avaya Management 3
#7 Leonhard Schuko 3
#7 Phil Apperly Macdonald, Dettwiler And Associates 3
#7 Philip Raymond Apperly Macdonald, Dettwiler And Associates 3
#12 Mark R. Hall Canada Packers 2
#12 Hermann David Hartman Industrial Thermo Polymers Limited 2
#12 Kenneth B. Fowlston 2
#12 Roelof van der Sleen Emco Wheaton Gmbh 2
#12 Todd E. Richardson Interactive Sports Technologies 2
#12 Sylvie Turgeon Université Laval 2
#12 Giuseppe Mileto 2
#12 Jacob Jacob 2
#12 Laurie Berman 2
#12 William Alexander Slater 2
#22 Ivan Milicic 1
#22 Jayne Nagy 1
#22 Adam J. Mollica Grit 1
#22 Christopher George Arthur Hind Ventra Group 1
#22 Edward Dimovski 1
#22 Tony Vandenbroek Honda Motor Co. 1
#22 Jens Martin Mispel-Beyer Unknown 1
#22 Richard J. MacDuffee 1
#22 Harley Cooper Litens Automotive Partnership 1
#22 Kathy Rayburn 1
#22 George Calvin Davies 1
#22 Kirk Tierney 1
#22 Robert Wilson Rowland 1
#22 Peter Reinlaender Tesma International 1
#22 John E. Amrein 1
#22 Vasant D. Kale 1
#22 Ronald J. Leather 1
#22 John H. Huys 1
#22 Jurrien Hoekstra 1
#22 Lawrence H. Gray 1
#22 Stan Gilas 1
#22 Kenneth Stephen Klempner 1
#22 Richard Geriant Element 1
#22 Hugues De Milleville 1
#22 Gaston C. Van Pottelberg 1
#22 Trevor E. Topley Dominion Auto Accessories Limited 1
#22 Paul Aeberli 1