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MATCOR INC

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    143,761
  • Filing trend
    ⇩ 50.0%
About

MATCOR INC has a total of 19 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 1981. It filed its patents most often in United States, China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets surface technology and coating, electrical machinery and energy and machines are GLASS GARETH KEVIN, GLASS GARETH and METAL AND PIPELINE ENDURANCE L.

Patent filings in countries

World map showing MATCOR INCs patent filings in countries
# Country Total Patents
#1 United States 11
#2 China 3
#3 WIPO (World Intellectual Property Organization) 3
#4 Canada 1
#5 Hong Kong 1

Patent filings per year

Chart showing MATCOR INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schutt William R 9
#2 Shreffler Iii Glenn Wright 7
#3 Huck Theodore Andrew 6
#4 Fenner Knut Thomas 3
#5 Schutt William Raymond 2
#6 Theodore Andrew Huck 2
#7 Glenn Wright Shreffler Iii 2
#8 Schutt Wiliam Raymond 1

Latest patents

Publication Filing date Title
US2015368810A1 Anode assembly with reduced attenuation properties for cathodic protection systems
US2016060766A1 System including one-piece coiled vent pipe for deep anode cathodic protection and method of installing the same
US2014262756A1 Anode assembly with sand backfill for cathodic protection systems and method of installing the same for above ground storage tank applications
WO2014110351A2 Break-resistant anode assemblies for cathodic protection systems and methods of installing the same
WO2012166217A2 Cathodic protection system for marine applications
CN103403969A Seal for anode connection to cable and method of use
US7081187B1 Internal cathodic protection system
US5055166A Surface mounted cathodic protection anode and method of use
US4400259A Deep anode assembly