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STEIN & ROUBAIX S A

Overview
  • Total Patents
    17
About

STEIN & ROUBAIX S A has a total of 17 patent applications. Its first patent ever was published in 1938. It filed its patents most often in Germany, Spain and France. Its main competitors in its focus markets engines, pumps and turbines, materials and metallurgy and environmental technology are RWE TECHNOLOGY GMBH, ALFRED HUSTER DIPL ING and EIF NTE HYBRID INTELLECTUAL PROPERTY HOLDING COMPANY LLC.

Patent filings in countries

World map showing STEIN & ROUBAIX S As patent filings in countries
# Country Total Patents
#1 Germany 14
#2 Spain 2
#3 France 1

Patent filings per year

Chart showing STEIN & ROUBAIX S As patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mirigay Rene Francis 2
#2 Waeselynck Raymond 2
#3 Quesnel Guy 2
#4 Navez Emile 2
#5 D Avray Ville 1
#6 Vialle Pierre 1
#7 Brandin Lucien 1
#8 Braud Yves 1
#9 Francis Mirigay Rene 1
#10 Pouderoux Pierre 1

Latest patents

Publication Filing date Title
DE1918896A1 Firing
DE1804991A1 Furnace for the heat treatment of metal pieces, in particular slabs
DE1551269A1 Method and device for reducing the stress on a superheater in a power generation plant
DE1255688B Multi-chamber or zone furnace for oxidation-free, continuous heating of workpieces made of metal, especially steel, to high temperatures
DE1433635A1 Collecting and cooling hood for converter
DE1181432B Convection oven for artificial aging of parts made of light metal alloys
ES204546A1 Device for the automatic regulation of reinforcing hollon amounts in oven heated with pulverized carbon (Machine-translation by Google Translate, not legally binding)
ES144107A1 Metal boards that withstand high temperatures, without deforming and its application in particular to registers with or without automatic control.