ArcelorMittal

Luxembourg


Commandez votre montre hebdomadaire ArcelorMittal
Quantité totale PI 2 503
Quantité totale incluant filiales 2 857 (+ 354 pour les filiales)
Rang # Quantité totale PI 527
Note d'activité PI 3,9/5.0    1 749
Rang # Activité PI 395
Activité incl filiales 3,6/5.0    1 760
Symbole boursier
ISIN LU1598757687
Classe Nice dominante Métaux communs et minerais; obje...

Brevets

Marques

664 0
571 0
1 156 44
68
 
Dernier brevet 2026 - Press hardened coated steel part...
Premier brevet 1999 - Coated hot- and cold-rolled stee...
Dernière marque 2025 - Access
Première marque 1964 - SOLFER

Filiales

14 subsidiaries with IP (298 patents, 56 trademarks)

60 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2025 Invention Cold rolled and annealed steel sheet, method of production thereof and use of such steel to produ...
Invention Hot rolled and heat-treated steel sheet and method of manufacturing the same. A method for manuf...
Invention Hot rolled steel sheet with high hole expansion ratio and manufacturing process thereof. A hot r...
Invention Crack-containing hot-stamped steel part with a thin coating with excellent spot-weldability and e...
Invention Hot-rolled and coated steel sheet for hot-stamping, hot-stamped coated steel part and methods for...
P/S Common metals and their alloys; steel, unwrought or semi-wrought, specifically stainless steel, ...
Invention Method of forming a hot stamped coated steel product. A hot stamped coated steel product, the ho...
Invention Method for manufacturing a metal sheet with a znal coating and with optimized wiping, correspondi...
Invention Method for producing iron and associated plant. The present invention concerns a method and a pla...
P/S Common metals and their alloys; Steel; coated steels in the form of sheets, slabs, bars, cross pi...
Invention Method to produce a coated steel sheet for press hardening and the same. A manufacturing method c...
P/S Common metals and their alloys; iron, unprocessed or semi-processed steel products; stainless ste...
P/S Common metals and their alloys; building materials made of metal; hardware of metal; storage con...
Invention Steel sheet and high strength press hardened steel part having excellent bending and method of ma...
2024 P/S Common metals and their alloys; unwrought or semi-wrought steel; steel; carbon steel; stainless ...
P/S Common metals and their alloys; Metal materials for building and construction; Metal hardware; St...
Invention Press hardened coated steel part, and method for manufacturing the same. A press hardened coated ...
Invention Method to produce a coated steel sheet for press hardening and said coated steel sheet. A manufac...
Invention Sandwich panel and building envelope thereof. The invention relates to a process for manufacturin...
Invention Method for determining a processing sequence for an ensemble of semi-products, related processing...
Invention Sandwich panel and building envelope thereof. The invention relates to a sandwich panel comprisin...
Invention A non-heat treated cold rolled super plastic low density steel sheet and a method of production t...
Invention Welding method for press hardening steels having an aluminum-based coating and associated hot sta...
Invention High strength steel part and associated hot stamping process. Steel part having the following cha...
Invention A hot rolled steel sheet and a method of manufacturing thereof. A hot rolled steel sheet having a...
Invention Method for producing iron or steel and associated plant. The present invention concerns a method ...
Invention Method for producing steel and associated plant complex. The present invention concerns a method ...
Invention Steel production method and associated plant complex. The present invention concerns a plant comp...
Invention Steel production method comprising a mixed gas production step involving a venturi system. The st...
Invention Method for monitoring the operation of a direct reduction plant, associated electronic monitoring...
P/S Common metals and their alloys; Steel, unwrought or semi-wrought; Steel; Carbon steels; Stainless...
P/S Common metals and their alloys; iron; unwrought or semi-wrought steel; cast iron, unprocessed or...
P/S Common metals and their alloys; Steel, unwrought or semi-wrought, including the following product...
2023 P/S Common metals and their alloys; iron; steel; steel products (metal hardware); steel wires used fo...
Invention Hot rolling with residual elements. A method for hot rolling a steel including the steps of i. e...
P/S Rolled steel; Stainless steel; Steel in sheet, rod, bar and billet form; Non-electric cables and ...
Invention Sealing airlock for deposition chamber. A sealing lock for a vacuum deposition facility of a coa...
Invention Steel sheet having excellent corrosion properties after press hardening and method for manufactur...
Invention Steel sheet having excellent powdering properties after press-hardening and method for manufactur...
Invention Method for heating a furnace. A method for heating a furnace including radiant tubes and being a...
P/S Common metals and their alloys; iron; unprocessed or semi processed steel; unprocessed or semi pr...
Invention Method for monitoring a steel processing line, associated electronic device and steel processing ...
P/S Metal profiles, metal pipes, metal strips and sheets, metal construction materials; metallic cons...
P/S Common metals and their alloys; steel; coated steels in the form of metal sheets, slabs, bars, c...
P/S Common metals and their alloys; unwrought or semi-wrought steel; steels, carbon steels, coated s...
2022 P/S Common metals and their alloys; steels particularly stainless steels, coated steels, lacquered a...
Invention A method for manufacturing pig iron in an electrical smelting furnace and associated electrical s...
Invention Method for manufacturing pig iron into an electrical smelting furnace and associated smelting fur...
Invention A method for producing molten pig iron into an electrical smelting unit. A method of manufacturi...
Invention A method for manufacturing pig iron in an electrical smelting furnace and associated smelting fur...
P/S Common metals and their alloys; building materials made of metal; metal pipes and steel pipes; t...
Invention Method of welding a steel sheet comprising tib2 precipitates. A process for welding at least two...
P/S Common metals and their alloys; Steel in particular Stainless steel, Stainless steel, Lacquered s...
P/S Common metals and their alloys; Steel, unwrought or semi-wrought; Steel, Carbon steels, Stainless...
P/S Common metals and their alloys; raw or semi-worked steel, namely carbon steel, coated or tempere...
P/S Common metals and their alloys; steels, coated steels in the form of ingots, slabs, metal sheets...
P/S Common metals and their alloys; unwrought and semi-wrought steels; steels, stainless steels, carb...
P/S Common metals and their alloys; metal materials for building and construction; Metal and steel pi...
2021 P/S Common metals and their alloys; unprocessed or semi processed steel, including stainless steel, c...
P/S Metal hardware; Building and construction materials and elements of metal; Structures and transpo...
P/S Unwrought or semi-wrought steel; unwrought or semi-wrought steel alloys; building steels; rolled...
P/S Common metals and their alloys; Steel; coated steels in the form of sheets of metal, slabs, bars,...
P/S Fuels, coke, coal. Common metals and their alloys; unprocessed or semi processed steel, includin...
P/S Common metals and their alloys; steel, unwrought or semi-wrought; steel alloys unwrought or semi...
P/S Pipes of metal; coated and uncoated tubes of common metal; all the aforesaid products for buildi...
P/S Fuels, coke, coal. common metals and their alloys; unprocessed or semi processed steel, including...
2020 P/S Common metals and their alloys; Steel, unwrought or semi-wrought; Steel alloys unwrought or semi-...
P/S Fuels, coke, coal. common metals and their alloys; unprocessed or semi-processed steel, including...
P/S Common metals and their alloys; steels, coated steels in the form of billets, cogs, slabs, sheet...
P/S Common metals and their alloys; steel; coated steels in the form of metal sheets, slabs, bars, c...
P/S Optical or magnetic media for a metallurgical database enabling any simulation (fatigue, shocks) ...
P/S Pipes and tubes of metal (building materials); Metal hardware (non-electric); Metals building mat...