OCI Company Ltd.

République de Corée


Commandez votre montre hebdomadaire OCI Company Ltd.
Quantité totale PI 159
Quantité totale incluant filiales 170 (+ 11 pour les filiales)
Rang # Quantité totale PI 8 357
Note d'activité PI 2,9/5.0    113
Rang # Activité PI 5 982
Activité incl filiales 2,6/5.0    114
Symbole boursier
ISIN KR7010060002
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

45 0
0 3
108 3
0
 
Dernier brevet 2025 - Method for controlling thermal c...
Premier brevet 2009 - Method and composition for prepa...
Dernière marque 2014 - EnerStation
Première marque 2010 - EnerVac

Filiales

1 subsidiaries with IP (0 patents, 11 trademarks)

1 subsidiaries without IP

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Industrie (Classification de Nice)

Derniers inventions, produits et services

2025 Invention Silicon-carbon composite for anode material of secondary battery and method for preparing same. 2...
Invention Silicon-based anode material containing high content of silicon, and secondary battery comprising...
Invention Silicon-based anode material and secondary battery comprising same. The present invention relates...
Invention Silicon-carbon composite for anode material of secondary battery, and preparing method for same. ...
2024 Invention High-quality carbon black powder usnig general carbon black and recycled carbon black, and method...
Invention Continuous substrate processing apparatus and continuous substrate processing method using same. ...
Invention Method for preparing diiodosilane. A method for preparing diiodosilane, according to one aspect o...
Invention Preparing method of blended binder pitch, and binder pitch prepared thereby. The present inventio...
Invention Highly conductive carbon black powder and manufacturing method thereof. Disclosed are a highly co...
Invention Method for manufacturing ceramic green sheet and ceramic green sheet manufactured thereby. The pr...
Invention Laminate structure for manufacturing silicon nitride substrate, method for manufacturing silicon ...
Invention Green sheet, method of manufacturing silicon nitride substrate with reduced warpage, and silicon ...
Invention Method for measuring thermal diffusivity of silicon nitride heat dissipation substrate specimen a...
Invention Silicon powder for thermal spraying and method for manufactruring same. The present invention rel...
Invention Photocurable composition for additive manufacturing of articles having excellent mechanical stren...
Invention Etching solution composition. The present invention relates to an etching solution composition co...
Invention Etchant composition, method of manufacturing semiconductor device using the same, and semiconduct...
Invention Method and apparatus for manufacturing silicon microparticles and silicon microparticles manufact...
Invention Silicon-carbon composite for secondary battery anode material, and method for manufacturing same....
Invention Silicon-carbon composite for secondary battery negative electrode material, and method for prepar...
Invention Reactor capable of performing continuous process and silicon-based negative electrode material ma...
Invention Highly dispersed fumed silica and method for producing same. The present invention relates to a h...
2023 Invention Tin etchant composition and method of forming semiconductor device. A titanium nitride etchant c...
Invention Regenerating method of electrodeionization system and method for purifying hydrogen peroxide by u...
Invention Method for purifying hydrogen peroxide. The present invention pertains to a method for purifying ...
Invention Post-treatment method for carbon black and carbon black post-treated thereby. The present inventi...
Invention Method for preparing silicon microparticles, and silicon microparticles prepared thereby. Provide...
Invention Method for producing petroleum-based high-softening-point pitch. A method for producing a petrole...
Invention Method for producing petroleum-based high softening point pitch. A method for producing a petrole...
Invention Method for producing petroleum-based high-softening point pitch. A method for producing petroleum...
Invention Method for storing petroleum-based high-softening-point pitch. A method for storing petroleum-bas...
Invention Method for controlling thermal conductivity and flexural strength of silicon nitride substrate. ...
Invention Method for controlling thermal conductivity and flexural strength of silicon nitride substrate. T...
Invention Method for analysing silicon nitride substrate. The present invention relates to a method for ana...
Invention Regeneration method for silicon nitride substrate. The present invention relates to a regeneratio...
2022 Invention Silicon nanoparticles for secondary battery anode active material and manufacturing method theref...
Invention Anode active material for secondary battery and method for manufacturing same. According to a me...
Invention Anode active material for secondary battery and method for manufacturing same. According to a met...
Invention Negative electrode material for secondary battery, and preparation method thereof. xx, 0.5
Invention Negative electrode material for secondary battery and preparation method therefor. Disclosed are...
Invention Anode material for secondary battery and preparation method therefor. xx, 0.5
Invention Negative electrode material for secondary battery, and preparation method thereof. The present i...
Invention Insulated container. Provided is an insulated container comprising an inner container having the ...
Invention Method for manufacturing heat insulation container. A method for manufacturing a heat insulation ...
Invention Heat insulation container. Provided is a heat insulation container comprising: an inner container...
Invention Tcp container, pcm case, and tcp container coupling structure comprising tcp container and pcm ca...
Invention Highly crystalline carbon black and preparation method therefor. The present invention relates t...
2019 Invention Method for purifying hydrogen peroxide. The present invention relates to a method for purifying h...
2014 P/S Electric batteries for industrial purposes; electric batteries for vehicles; Batteries, namely re...
P/S Construction of power plants, namely construction of stations for the generation of electric powe...
P/S Utility services in the form of generation of electricity; energy generation services that produc...
P/S Electric batteries; redox flow batteries; vanadium batteries; galvanic batteries; dry cells (bat...
2013 P/S Phosphates (fertilisers); salpetre fertilizers; calcium cyanamide (fertilisers); sesame oil cake...
2010 P/S Substances for insulating buildings against moisture; non-conducting materials for retaining hea...