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CORUS ALUMINIUM WALZPROD GMBH

Overview
  • Total Patents
    367
About

CORUS ALUMINIUM WALZPROD GMBH has a total of 367 patent applications. Its first patent ever was published in 1995. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and Canada. Its main competitors in its focus markets materials and metallurgy, machines and surface technology and coating are SANDVIK OSPREY LTD, ALERIS ALUMINUM KOBLENZ GMBH and HAYNES STELLITE CO.

Patent filings per year

Chart showing CORUS ALUMINIUM WALZPROD GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Haszler Alfred Johann Peter 112
#2 Wittebrood Adrianus Jacobus 107
#3 Benedictus Rinze 85
#4 Keidel Christian Joachim 83
#5 Wijenberg Jacques Hubert Olga 72
#6 Heinz Alfred Ludwig 71
#7 Mooij Joop Nicolaas 42
#8 Weber Guido 29
#9 Buerger Achim 28
#10 Sampath Desikan 25

Latest patents

Publication Filing date Title
FR2889852A1 Aluminum aluminum alloy alloy welding and very resistant, and produced in such alloy
GB0615345D0 AA2000- AND AA7000- series aluminium alloy products and a method of manufacturing thereof
GB0615347D0 Method of manufacturing AA2000- and AA7000- series wrought alloy products
US2007151636A1 Wrought aluminium AA7000-series alloy product and method of producing said product
FR2883785A1 Process for producing consumable delivery metal for welding operation
US2006177688A1 Aluminium alloy brazing material
EP1808255A1 Method of manufacturing a brazed assembly
WO2006077041A1 Method of electroplating and pre-treating aluminium workpieces
US2006157352A1 Method of electroplating and pre-treating aluminium workpieces
WO2006045415A1 Tube made of a profile rolled metal product and method of producing the same
US2006070686A1 High hardness moulding plate and method for producing said plate
DE102005045342A1 Al-Mg-Mn filler alloy
DE102005045341A1 High strength, high strength Al-Zn alloy product and method of making such a product
CN1973056A Process for producing an aluminium alloy brazing sheet, aluminium alloy brazing sheet
US2006032560A1 Method for producing a high damage tolerant aluminium alloy
CN1867689A Method for producing a high damage tolerant aluminium alloy
MXPA06000711A High strength aluminium alloy brazing sheet.
US2004209105A1 Composite sheet material for brazing
GB0520501D0 An Al-Zn-Mg-Cu alloy
CA2519387A1 High strength al-zn alloy and method for producing such an alloy product