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KRUPP VDM GMBH

Overview
  • Total Patents
    321
About

KRUPP VDM GMBH has a total of 321 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy, chemical engineering and surface technology and coating are IND DISTRIBUTORS SALES LTD, UGINE & ALZ FRANCE and SUN XING CHEMICAL & METALLURG MATERIALS SHENZHEN CO LTD.

Patent filings per year

Chart showing KRUPP VDM GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Heubner Ulrich 80
#2 Kolb-Telieps Angelika 43
#3 Brill Ulrich 37
#4 Bitter Dieter 35
#5 Heubner Ulrich Dr 29
#6 Herda Wilfried 27
#7 Rinke Horst 21
#8 Gehrmann Bodo 20
#9 Koppe Juergen Dr 19
#10 Koehler Michael 19

Latest patents

Publication Filing date Title
DE10146301C1 Production of a strip made from an iron-nickel alloy, used for shadow masks in flat monitors and TV screens, comprises continuous or batch-type annealing a strip made from an iron alloy containing nickel, molybdenum and chromium
DE10123566C1 Nickel-based austenitic alloy used as a valve material for diesel engines of ships contains alloying additions of carbon, chromium, aluminum and zirconium
DE10052023C1 Austenitic nickel-chrome-cobalt-molybdenum-tungsten alloy and its use
DE10002933C1 Iron-chromium-aluminum foil production, used e.g. as support material for exhaust gas treatment catalysts, comprises coating one or both sides of supporting strip with aluminum or aluminum alloys, and carrying out homogenizing treatment
DE19957646A1 Alloy production comprises coating base material made of austenitic nickel-based alloy or cobalt-based alloy or special steel on one or both sides with layer of aluminum or aluminum alloy
DE19944578A1 Use of a low-expansion iron-nickel alloy with special mechanical properties
DE19942234C1 Process for the production of multi-phase composite materials and use of the composite material
DE19934400A1 Use of a creep-resistant, low-expansion iron-nickel alloy
DE19934401A1 Creep-resistant, low-expansion iron-nickel alloy
DE19929354A1 Use of an austenitic Ni-Cr-Mo-Fe alloy
DE19928842A1 Ferritic alloy
DE19927562A1 Catalyst made entirely from metal and used for oxidation of gaseous reductant pollutants, is made by hot oxidation and reduction treatment of alloy, with structure designed to limit turbulent regions and avoid hot spots
DE19920144C1 Iron-nickel alloy is used for shadow masks and frame parts of screens, passive components of thermo-bimetals, in the production, storage and transport of liquefied gases or for components of laser technology
DE19904951A1 Soft magnetic iron-nickel alloy for relay, magnetic valve, magnet, motor and sensor parts, magnetic heads and screens has silicon and/or niobium additions and can be produced by conventional steel making technology
DE19900351A1 New soft magnetic iron-nickel alloy, especially for relay armatures and yokes, has a high nickel content and contains cerium and-or other rare earths
DE19834552A1 Oxidation resistant metal foil
DE19828807A1 Catalytic after-burning of low-combustible exhaust gases with rapid warm up and self-supporting combustion
DE19824903C1 Catalytic oxidative-adsorptive scrubbing of exhaust gas and air, especially for removing hardly soluble and volatile organic impurities, uses adsorber bed sprayed with aqueous peroxide or peracid solution pre-activated over metal catalyst
WO9850227A1 Flat, cold deformable composite material
CZ9903739A3 Alloy