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EAST JORDAN IRON WORKS INC

Overview
  • Total Patents
    13
About

EAST JORDAN IRON WORKS INC has a total of 13 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets civil engineering, machines and macromolecular chemistry and polymers are DUMORTIER ROBERT, DOUGHERTY JOHN J and WESTS PILING CONSTRUCT.

Patent filings in countries

World map showing EAST JORDAN IRON WORKS INCs patent filings in countries
# Country Total Patents
#1 United States 9
#2 WIPO (World Intellectual Property Organization) 3
#3 EPO (European Patent Office) 1

Patent filings per year

Chart showing EAST JORDAN IRON WORKS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Johnson Jeremy I 9
#2 Rachwitz Brian J 5
#3 Vrondran Kevin S 4
#4 Beal Scott B 4
#5 Veldboom Lee M 3
#6 Harm Paul F 3
#7 Gee Keith A 3
#8 Sulak Leon P 3
#9 Loviska Todd C 3
#10 Garringer Rex A 2

Latest patents

Publication Filing date Title
WO2012102719A1 Composite compression molded article and method of manufacture
US2009180832A1 Manhole system
US2008063471A1 Swing-out manhole cover
US2009123227A1 Dual lifting manhole cover
US2007274779A1 Lift-assisted manhole cover
US2007237580A1 Municipal casting frame and method of manufacturing same
US2007201949A1 Detectable warning plate
US2006236610A1 Cast hatch with lift assist
US6929022B1 Fire hydrant valve seat flange