Elkem AS

Norvège

 
Quantité totale PI 61
Rang # Quantité totale PI 22 502
Note d'activité PI 2,2/5.0    20
Rang # Activité PI 41 252
Parent Bluestar Elkem International Co., Ltd. S.A
Classe Nice dominante Produits chimiques destinés à l'...

Brevets

Marques

29 0
0 1
31 0
0
 
Dernier brevet 2024 - Ferrosilicon vanadium and/or nio...
Premier brevet 1980 - Clutch mechanism for hoisting ap...
Dernière marque 2010 - CERAFORTE
Première marque 2010 - CERAFORTE

Industrie (Classification de Nice)

Derniers inventions, produits et services

2023 Invention Silicon based alloy, method for the production thereof and use of such alloy. A method for produc...
2022 Invention Ferrosilicon vanadium and/or niobium alloy, production of a ferrosilicon vanadium and/or niobium ...
2019 Invention Mould powder and mould coating. 2.
Invention Silicon based alloy, method for the production thereof and use of such alloy. The present inventi...
Invention Silicon based alloy, method for the production thereof and use of such alloy. A silicon based al...
2018 Invention Viscosifier for oil well fluids. The present invention comprises a viscosifter for oil well fluid...
Invention Cast iron inoculant and method for production of cast iron inoculant. 4, or a mixture thereof, a ...
Invention Npk-si fertilizer, method for production and use thereof. The present application relates to a co...
Invention Npk-si-humate fertilizer, method for production and use thereof. A combined organomineral NPK—Si-...
Invention Gray cast iron inoculant. A ferrosilicon inoculant for gray cast iron containing between 0.1 to 1...
Invention Silicon powder for use in anodes for lithium-ion batteries and method for production of silicon p...
Invention Process for the production of silicon particles of selected granulometric distribution. The prese...
Invention Fertilizer comprising bioavailable si and method for production thereof. The present invention re...
2017 Invention Cast iron inoculant and method for production of cast iron inoculant. An inoculant for manufactur...
Invention Cast iron inoculant and method for production of cast iron inoculant. An inoculant for the manufa...
Invention Gray cast iron inoculant. A ferrosilicon inoculant for gray cast iron containing between 0.1 to ...
2016 Invention Silicon-carbon composite anode for lithium-ion batteries. The present invention describes a silic...
Invention Nanofibrillated cellulose for use in fluids for enhanced oil recovery. The present invention rel...
Invention Nanofibrillated cellulose for use in fluids for primary oil recovery. The present invention rela...
Invention Nanofibrillated cellulose for use in fluids for enhanced oil recovery. The present invention rela...
Invention Nanofibrillated cellulose for use in fluids for primary oil recovery. The present invention relat...
Invention Method of cementing gas or oil pipeline. The present invention relates to a method of cementing ...
Invention Potassium formate-based slurry for oil well drilling fluids. A stable, non-settling KFo-based slu...
2015 Invention Energy efficient integrated process for production of metals or alloys. A method for the energy e...
Invention Energy efficient integrated process for production of metals or alloys. The present invention des...
Invention Process for the production of silicon dioxide particles. The present invention relates to a proce...
Invention Process for the production of aluminium oxide particles. The present invention relates to a metho...
Invention Process for the production of aluminium oxide particles. A process for the production of spherica...
2014 Invention High strength, oxidation and wear resistant titanium-silicon based alloy. balance Ti with unavoi...
Invention Method and device for treating a metal or a molten metal alloy using an addition agent. A method ...
Invention Viscosifier for oil well fluids. The present invention comprises a viscosifier for oil well fluid...
2013 Invention Oil based drilling fluids and mixture for use in oil based drilling fluids. The invention relates...
2011 Invention Oil well drilling fluids, oil well cement composition and slurry of weighting material. 2/g, and ...
Invention Oil well drilling fluids, oil well cement composition, and slurry of weighting material comprisin...
Invention Cement composition based on calcium aluminate cement. 3 is at least 50% by weight, dispersant, mi...
Invention Cement composition based on calcium aluminate cement. The present invention relates to a current ...
Invention Slurry of manganomanganic oxide particles and method for the production of slurry. A stable non-s...
Invention Slurry comprising manganomanganic oxide particles and dispersant and method for the production of...
Invention Method for production of trichlorosilane and silicon for use in the production of trichlorosilane...
Invention Aqueous slurry of amorphous silica and method for its production. An aqueous slurry of amorphous ...
2010 P/S Silicon dioxide-based chemical mixtures for use in casting and extruding of machine parts, tool p...