Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Delanco, NJ ranks #35,908 worldwide for total patents filed all time, with 23 patents from 8 inventors. Leading employers of inventors based in Delanco, NJ include Oxicool, Federal Signal, Siemens Aktiengesellschaft.

Showing 1–8 of 8 inventors

Rank Inventor Primary Company Patents
1 Brandon K. Wilcox Oxicool 9
2 Harry G. Clauss, Jr. Federal Signal 7
3 Edward J. Devinney, Jr. Siemens Aktiengesellschaft 2
#4 John E. Littlefield 1
#4 Joseph Beltrante 1
#4 Seymour W. Golden 1
#4 Kenneth W. Faulkner 1
#4 Elwood F. Thum, III Unknown 1

Part of New Jersey