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THYSSENKRUPP STEEL AG

Overview
  • Total Patents
    408
  • GoodIP Patent Rank
    215,902
About

THYSSENKRUPP STEEL AG has a total of 408 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets materials and metallurgy, machine tools and surface technology and coating are ARSELORMITTAL INVESTIGAS ON I DESARROLLO SL, ARCELORMITTAL FRANCE and ARCELORMITTAL INVESTIG Y DESARROLLO S L.

Patent filings per year

Chart showing THYSSENKRUPP STEEL AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Flehmig Thomas 45
#2 Meurer Manfred 42
#3 Patberg Lothar 40
#4 Schuhmacher Bernd 36
#5 Heller Thomas 24
#6 Sikora Sascha 22
#7 Warnecke Wilhelm 21
#8 Brueggenbrock Michael 21
#9 Hofmann Harald 20
#10 Wans Jochen 20

Latest patents

Publication Filing date Title
CN108367380A Steel workpiece with improved surface quality
CA2924765A1 Method and device for determining the abrasion properties of a coated flat product
WO2009135796A1 Supporting core for producing hollow profiled elements
DE102008037442B3 Method for determining changes in shape of a workpiece
ZA200808694B Hot dip coating process for a steel plate product made of high strength heavy-duty steel
DE102008049121B3 Producing steel melt with manganese content, by producing crude steel melt in oxygen lancing converter, preheating manganese quantity in further oxygen lancing converter, and combining preheated manganese quantity with crude melt
DE102008036077B3 Method for welding metal strips comprises heating the edge regions of the strips on one side by inducing high frequency currents using at least one of the heat inductors arranged in front of the welding zone
DE102008031553A1 Profile for building high rack warehouse, has bar and belt which is connected with bar in form-fit or force-fit manner, where groove is molded in central section of belt having additional section extending along central section
DE102008023017A1 A method of forming a Bördelfalzes in a multilayer composite material and multilayer, at least one hem flange exhibiting composite material
DE102008022709A1 Use of a metallic composite material in a vehicle structure
DE102008022399A1 Process for producing a steel molding having a predominantly ferritic-bainitic structure
DE102008019301B3 Push-fed etching bath for strip metal has supporting guide ribs for moving metal strip
DE102008018656B3 Process for producing high-volume half-shells
DE102008013830A1 Method for producing a hollow profile, hollow profile and vehicle body
DE102008011219A1 Absorber component for thermosolar applications
DE102008010176B3 Producing standard sample to calibrate analysis devices to determine non-metallic inclusions in metals, comprises mixing powdered metal- and powdered non-metallic solid particles and then hot isostatically pressing in inert gas atmosphere
DE102008006771B3 A method of manufacturing a component from a steel product provided with an Al-Si coating and an intermediate of such a method
DE102008006241A1 Method and device for removing a metallic coating
DE102008005605A1 Process for coating a 6-30% by weight Mn-containing hot or cold rolled flat steel product with a metallic protective layer
DE102007059251A1 Production method of high dimensional half shells