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ARCELORMITTAL INVESTIGACION Y DESARROLLO SL

Overview
  • Total Patents
    400
  • GoodIP Patent Rank
    24,905
  • Filing trend
    ⇧ 150.0%
About

ARCELORMITTAL INVESTIGACION Y DESARROLLO SL has a total of 400 patent applications. It increased the IP activity by 150.0%. Its first patent ever was published in 2007. It filed its patents most often in WIPO (World Intellectual Property Organization), Republic of Korea and China. Its main competitors in its focus markets materials and metallurgy, surface technology and coating and machines are ARCELORMITTAL INVESTIG Y DESARROLLO S L, ARSELORMITTAL FRANS and ARCELORMITTAL INVESTIGACIÓN Y DESARROLLO SL.

Patent filings per year

Chart showing ARCELORMITTAL INVESTIGACION Y DESARROLLO SLs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mataigne Jean-Michel 42
#2 Feltin Pascale 34
#3 Allely Christian 33
#4 Diez Luc 32
#5 Chaleix Daniel 23
#6 Lhermeroult Audrey 22
#7 Jacqueson Eric 22
#8 Monnoyer Maxime 22
#9 Lemaire Jean-Michel 19
#10 Bouaziz Olivier 19

Latest patents

Publication Filing date Title
MX2019004206A Use of a solution containing sulfate ions to reduce darkening or deluster of a steel sheet during its storage and steel sheet treated by such solution.
JP2019060022A Steel sheet including zinc coating
JP2019060021A Coated steel sheet including zinc coating
US2015273579A1 Impact pad, tundish and apparatus including the impact pad, and method of using same
MX2015017876A Sheet metal treatment method for reducing blackening or tarnishing during the storage thereof, and metal sheet treated with this method.
AP201508901A0 A track shoe having increased service life useful in a track drive system
CN106164319A There is martensite steel and the manufacture method of delayed fracture resistance
WO2015079276A1 Panel, panel assembly and associated roof
CN105431564A Steel plate provided with a zinc coating
WO2014199194A1 Installation for hot dip coating a metal strip comprising an adjustable confinement box
WO2014135753A1 A method for manufacturing a metal sheet with a znal coating and with optimised drying, corresponding metal sheet, part and vehicle
WO2014125173A1 Method for the production of sheet metal having a znmg or znalmg coating, comprising the application of a basic solution of a magnesium ion complexing agent, and resulting sheet metal
CA2899229A1 Plasma source
KR20170026490A Martensitic steels with 1700-2200 mpa tensile strength
WO2014075714A1 Method for the metallurgical treatment of killed steels to be cast continuously, to reduce surface defects in the end product
WO2013049801A1 Lightweight steel door for vehicle and method for manufacturing the same
WO2014037627A1 Process for manufacturing press-hardened coated steel parts and precoated sheets allowing these parts to be manufactured
WO2014020369A1 Method of production of grain-oriented silicon steel sheet grain oriented electrical steel sheet and use thereof
MX2012008038A Method of processing an iron ore containing phosphorus, the iron ore having a gangue.
WO2012153182A1 Assembly of a tube and of a sheet