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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Maplewood, NJ ranks #2,427 worldwide for total patents filed in 2021, with 53 patents from 19 inventors. Leading employers of inventors based in Maplewood, NJ include Helen Of Troy Limited, Sun World International, Visible World.

Showing 1–19 of 19 inventors

Rank Inventor Primary Company Patents
1 Lance E. Hazelton Helen Of Troy Limited 16
2 Terry A. Bacon Sun World International 7
2 Gerrit Niemeijer Visible World 7
#4 Al Sprosta Colgate-Palmolive 4
#5 Philippe Rabbat Basf Se 3
#6 Liron Lerman 2
#6 Mark King Trayvax Enterprises 2
#8 ELIUS ETIENNE 1
#8 Konstantinos P. Giapis Caltech 1
#8 Michael Hoey Basf Se 1
#8 Donald E. Studley, III Adp 1
#8 Victoria Hsiao-tsung Chou Fritz Google 1
#8 Louis Lombardi Duke Energy 1
#8 Pranela Rameshwar University Of Medicine And Dentistry Of New Jersey 1
#8 Justin A. Applewhite JPMorgan Chase 1
#8 R. Bruce Van Dover AT&T 1
#8 Daniel Furman AT&T 1
#8 Ghen Saito Rave Wireless 1
#8 Tracie Grella 1

Part of New Jersey