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NASSHEUER JEAN

Overview
  • Total Patents
    19
About

NASSHEUER JEAN has a total of 19 patent applications. Its first patent ever was published in 1931. It filed its patents most often in France, United Kingdom and Germany. Its main competitors in its focus markets thermal processes, materials and metallurgy and chemical engineering are ERNEST EDWIN LUCAS, GOETAVERKEN ENERGY SYST AB and WORSLEY & CO LTD G P.

Patent filings in countries

World map showing NASSHEUER JEANs patent filings in countries
# Country Total Patents
#1 France 8
#2 United Kingdom 6
#3 Germany 5

Patent filings per year

Chart showing NASSHEUER JEANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nassheuer Andreas 2
#2 Fischer Siegfried 1
#3 Walrafen Franz 1
#4 Ludwig Matthias 1

Latest patents

Publication Filing date Title
DE1232304B Radiant heating tube for industrial furnaces
GB977930A Improvements in or relating to methods and devices for heat treating black malleable cast iron
GB907504A Improvements in combustion radiant heaters
DE1111763B Radiant heating tube
GB846237A Improvements in or relating to jet type burners
DE1180872B Radiant heating tube
GB814147A Improvements in and relating to continuous furnaces
GB797718A Improvements in and relating to conveyor furnaces
GB779669A Improvements in or relating to radiant heating tubes for industrial furnaces