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WM CORY & SON LTD

Overview
  • Total Patents
    32
About

WM CORY & SON LTD has a total of 32 patent applications. Its first patent ever was published in 1951. It filed its patents most often in United Kingdom, France and United States. Its main competitors in its focus markets transport, mechanical elements and machines are MARTACTO NAVIERA SA, SBM IMODCO INC and MCMULLEN JOHN J.

Patent filings in countries

World map showing WM CORY & SON LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 9
#2 France 6
#3 United States 6
#4 Germany 5
#5 Spain 5
#6 Denmark 1

Patent filings per year

Chart showing WM CORY & SON LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Corlett Ewan Christian Brew 6
#2 Brown Robert Henry 4
#3 Brew Corlett Ewan Christian 2
#4 Leathard John Frederick 2
#5 Frederick Leathard John 2
#6 Henry Brown Robert 2
#7 Oliver Herbert Wallace Munn 1
#8 Williams John Norman 1

Latest patents

Publication Filing date Title
FR1205332A Improvements to seagoing tanker tanks
FR1205330A Improvements to liquefied gas transport tankers
FR1205331A Improvements to the establishment of sea tanker tanks
ES241148A1 Improvements introduced in the construction of ships for transport in lithuated state at low methane temperature or ordinarily gaseous analogue substances (Machine-translation by Google Translate, not legally binding)
ES241149A1 Improvements introduced in the construction of tank vessels for the transportation of liquid methane or similar substances ordinariely gas, at low temperature (Machine-translation by Google Translate, not legally binding)
ES241153A1 Improvements introduced in the construction of tank vessels for the transport of methane and similar in the liquid state at low temperature. (Machine-translation by Google Translate, not legally binding)
ES241150A1 Improvements introduced in the construction of tank vessels for the transport in lithuated state at low temperature of methane or similar substances ordinarily gaseous (Machine-translation by Google Translate, not legally binding)
ES241152A1 Improvements introduced in the construction of tank vessels for the transport of methane or similar liquids at low temperature (Machine-translation by Google Translate, not legally binding)
US3094963A Marine tankers
US3040689A Marine tanker
US3043256A Marine tankers
US3076423A Marine tankers
GB892047A Improvements in or relating to tanks for the storage and transport of liquefied gases
GB892041A Improvements in or relating to marine tankers for the transport of liquefied gases
GB892042A Improvements in or relating to marine tankers for the transport of liquefied gases
GB892044A Improvements in or relating to marine tankers for the transport of liquefied gases
GB892046A Improvements in or relating to marine tankers for the transport of liquefied gases
GB892045A Improvements in or relating to the heat-insulation of tanks to contain cold liquefied gases
GB892043A Improvements in or relating to marine tankers for the transport of liquefied gases
GB791244A Improvements in or relating to hatches