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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Glencoe, CA ranks #38,531 worldwide for total patents filed all time, with 20 patents from 8 inventors. Leading employers of inventors based in Glencoe, CA include Tremco Incorporated, Hunter Douglas, Masco Canada Limited.

Showing 1–8 of 8 inventors

Rank Inventor Primary Company Patents
1 William A. Campbell, III Tremco Incorporated 5
2 Stuart Bevan 4
3 Anthony Batte Hunter Douglas 3
3 David Paul Morrish Masco Canada Limited 3
#5 Stanley L. Down 2
#6 Louis Arvai 1
#6 Jim M. Ehrman 1
#6 Stewart J. Wood Unknown 1