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THYSSENKRUPP RASSELSTEIN GMBH

Overview
  • Total Patents
    189
  • GoodIP Patent Rank
    11,964
  • Filing trend
    ⇧ 40.0%
About

THYSSENKRUPP RASSELSTEIN GMBH has a total of 189 patent applications. It increased the IP activity by 40.0%. Its first patent ever was published in 2011. It filed its patents most often in EPO (European Patent Office), United States and Canada. Its main competitors in its focus markets surface technology and coating, materials and metallurgy and machines are TATA STEEL IJMUIDEN BV, ARCELORMITTAL INVESTIGACION Y DESARROLLO SL and ARCELORMITTAL INVESTIGACIÓN Y DESARROLLO SL.

Patent filings per year

Chart showing THYSSENKRUPP RASSELSTEIN GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sauer Reiner 84
#2 Oberhoffer Helmut 43
#3 Marmann Andrea 40
#4 Matusch Dirk 35
#5 Kaup Burkhard 32
#6 Kasdorf Tatjana 22
#7 Liebscher Benjamin 19
#8 Andrea Marmann 19
#9 Lommel Tanja 17
#10 Szesni Anika 16

Latest patents

Publication Filing date Title
EP3666928A1 Process of fabricating a metal band having a chromium and chromium oxide coating using a trivalent chromium containing electrolyte
EP3666931A1 Process of fabricating a metal band having a chromium and chromium oxide coating using a trivalent chromium containing electrolyte
DE102019109354A1 Process for passivating the surface of a black plate or a tin plate and an electrolysis system for carrying out the process
DE102019109356A1 Process for the production of a metal strip coated with a coating of chromium and chromium oxide based on an electrolyte solution with a trivalent chromium compound and an electrolysis system for carrying out the process
DE102019107174A1 Method and apparatus for inspecting the surface of a moving belt
DE102016100157A1 A method of removing an organic material coating adhered to the surface of a tinned steel sheet
DE102013112378A1 Reflector for solar thermal systems and method for manufacturing such a reflector
DE102013109801A1 Tinplate coated with a polymer coating and process for its production
DE102013107506A1 Method for passivation of band-shaped black plate
DE102013107505A1 Process for applying an aqueous treatment solution to the surface of a moving steel belt
DE102013105392A1 Process for coating a steel sheet with a metal layer
DE102013102273A1 A method of producing a cold rolled flat steel product for deep drawing and ironing applications, flat steel product and use of such a flat steel product
DE102013101847B3 Method for producing a corrosion-resistant steel sheet
DE102013100730B3 Method and apparatus for producing galvanized fine or fine sheet with high corrosion resistance and use of galvanized fine or Feinstblechs
DE102012102230A1 Process for refining a metallic coating on a steel sheet, coated steel sheet, and method of manufacturing cans of coated sheet steel
DE102012102082B3 A method of treating a metal-coated steel strip or sheet with an aftertreatment agent and a steel strip or sheet provided with a metal coating.
DE102012100509A1 Process for refining a metallic coating on a steel strip
DE102012000414A1 Process for passivating tinplate and tinned steel strip or sheet
DE102011056847A1 Steel sheet for use as a packaging steel and process for the production of a packaging steel
DE102011056846A1 Method for producing a tear-open lid and use of a steel sheet provided with a protective layer for producing a tear-open lid