Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Fruitvale, CA ranks #29,123 worldwide for total patents filed all time, with 34 patents from 15 inventors. Leading employers of inventors based in Fruitvale, CA include Cominco, Amazon, Teck Cominco Metals.

Showing 1–15 of 15 inventors

Rank Inventor Primary Company Patents
1 Robert F. Redden Cominco 5
1 Eric L. Mawer Cominco 5
3 David Reid Amazon 4
#4 Roelof P. Bult Cominco 3
#4 Juris R. Harlamovs Teck Cominco Metals 3
#6 Jose Alberto Gonzalez Dominguez Cominco 2
#6 Jose Alberto GONZALEZ 2
#6 Martin Vanderminnen Cominco 2
#6 Dale L. McRae Cominco 2
#10 Robert G. Frew Cominco 1
#10 Jose Alberto Gonzalez Dominguez 1
#10 Henry Del Bucchia Cominco 1
#10 Joseph T. O. Gilmour Unknown 1
#10 Leo K. Michalik Cominco 1
#10 Glen M. Langset Unknown 1