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DEMAG HUMBOLDT NIEDERSCHACHTOF

Overview
  • Total Patents
    14
About

DEMAG HUMBOLDT NIEDERSCHACHTOF has a total of 14 patent applications. Its first patent ever was published in 1957. It filed its patents most often in Germany, Spain and United Kingdom. Its main competitors in its focus markets materials and metallurgy, basic materials chemistry and thermal processes are OGG WILLIAM A, BERANEK IVAN and NICHOLS ENG SA.

Patent filings in countries

World map showing DEMAG HUMBOLDT NIEDERSCHACHTOFs patent filings in countries
# Country Total Patents
#1 Germany 6
#2 Spain 3
#3 United Kingdom 3
#4 Greece 2

Patent filings per year

Chart showing DEMAG HUMBOLDT NIEDERSCHACHTOFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Faste Heinrich 6
#2 Reinfeld Dr-Ing Hans 5
#3 Schaper Dipl-Ing Alfred 1
#4 Boenecke Dipl-Phys Herbert 1
#5 Polomsky Dipl-Ing Hubert 1

Latest patents

Publication Filing date Title
GB879326A A method of removing liquid from a granular substance which is mixed with liquid or contains liquid
ES252725A1 Procedure and installations for the dehydration of tar (Machine-translation by Google Translate, not legally binding)
GB862764A A device for the production of smeltable briquettes from iron ore
ES252561A1 Installation for the production of susceptible bricks of metallurgical treatment, constituted by iron mineral and for a fuel (Machine-translation by Google Translate, not legally binding)
DE1131245B Process for the preparation of iron ores for the purpose of smelting
DE1116252B Process and device for the production of abrasion-resistant briquettes that can be used to prevent ores from ores and fuels
DE1133412B Device for the production of briquettes that can be used for interlocking from ores and fuels
DE1128876B Device for the production of briquettes that can be used for interfering purposes from iron ore and a fuel
DE1132164B Process and device for the production of briquettes that can be used for interferences from ores and fuels that can be smoldered
DE1047361B Probe for scanning the height of the charging of shaft ovens, gas generators or the like.