LG Chem, Ltd.

République de Corée


 
Quantité totale PI 16 578
Quantité totale incluant filiales 16 648 (+ 80 pour les filiales)
Rang # Quantité totale PI 48
Note d'activité PI 4,6/5.0    11 307
Rang # Activité PI 39
Activité incl filiales 4,4/5.0    11 368
Parent LG Corp.
Symbole boursier
ISIN KR7051911006
Capitalisation 52.2T  (KRW)
Industrie Chemicals
Secteur Basic Materials
Classe Nice dominante Produits pharmaceutiques, vétéri...

Brevets

Marques

5 594 28
78 8
10 846 11
13
 
Dernier brevet 2023 - Decorative member and manufactur...
Premier brevet 1988 - Class of low calorie protein swe...
Dernière marque 2022 - Zemidapa
Première marque 1992 - HI-SASH

Filiales

4 subsidiaries with IP (60 patents, 20 trademarks)

1 subsidiaries without IP

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Industrie (Classification de Nice)

Derniers inventions, produits et services

2022 P/S Pharmaceutical agents affecting sensory organs; pharmaceutical preparations for the treatment of...
Invention Polyethylene and vulcanizable chlorinated polyethylene composition using same. The present invent...
Invention Organic light-emitting device. The present invention provides an organic light-emitting device.
Invention Method for analysis of residual lithium compounds in positive electrode active material. 23242232...
Invention Organic light emitting device. The present invention provides an organic light emitting device ha...
Invention Organic light-emitting device. The present invention provides an organic light-emitting device ha...
Invention Novel compound and organic light-emitting device using same. The present invention provides a nov...
Invention Compound and organic light-emitting device comprising same. The present specification relates to ...
Invention Novel compound and organic light emitting device comprising same. The present invention provides ...
Invention Rubber composition comprising bioelastic body, and preparation method therefor. The present inven...
Invention Novel compound and organic light-emitting device comprising same. The present invention provides ...
Invention Compound, method for preparing same, and single molecule and polymer derived from same. The prese...
Invention Encapsulant composition for optical device and encapsulant film for optical device using same. Th...
Invention Crosslinking aid composition for olefin-based copolymer, crosslinking agent composition, and addi...
Invention Compound and organic light-emitting element comprising same. The present specification relates to...
Invention Novel compound and organic light-emitting device comprising same. The present invention relates t...
Invention Catalyst for methane reforming, and preparation method therefor. A catalyst for methane reforming...
Invention Methane-reforming catalyst and method for producing same. A methane-reforming catalyst according ...
Invention Sparger and reactor comprising same. Provided is a sparger comprising: a main body including a pl...
Invention Method for purifying waste water. The present invention relates to a method for purifying waste w...
P/S Injectable dermal fillers; pharmaceutical preparations for injection for use in smoothing out wr...
P/S Injectable dermal fillers; pharmaceutical preparations for injection for use in smoothing out wri...
Invention Method for preparing super absorbent polymer. The present disclosure relates to a method for pre...
2021 Invention Method for preparing synthesis gas. Provided is a method for preparing synthesis gas, and more p...
P/S Pre-filled syringes for wrinkle care; Injectable dermal filler; Pharmaceutical preparations for i...
Invention Optical laminate and flexible display device including the same. This invention relates to an op...
Invention Preparation method of super absorbent polymer. The present disclosure relates to a preparation m...
Invention Conjugated diene-based polymer and rubber composition comprising the same. The present invention...
Invention Process for producing acrylic acid. Provided is a process for producing acrylic acid, the proces...
Invention Method for producing catalyst for dehydrogenation of 3-hydroxypropionic acid, catalyst for dehydr...
Invention Method for manufacturing mixture of positive electrode active material particles of nickel-rich l...
P/S Sugar substitutes for diabetics; pharmaceutical preparations for the prevention of diabetes; chem...
P/S Sugar substitutes for diabetics, namely, dietetic sugar substitutes for medical use; pharmaceutic...
P/S Sugar substitutes for diabetics; pharmaceutical preparations for the prevention of diabetes; che...
Invention Method for halogenating isobutene-isoprene copolymer. The present invention relates to a method ...
Invention Polyurethane-based adhesive composition, surface protection film comprising same, method for manu...
Invention Method of manufacturing diester-based compound. The present invention relates to a method of man...
Invention Method of preparing diester-based material. Provided is a method of preparing a diester-based ma...
Invention Thermoplastic resin composition, method of preparing the same, and molded article including the s...
Invention Photocurable composition, coating layer comprising cured product thereof, and substrate for semic...
Invention Anti-glare film, polarizing plate and display apparatus. The present disclosure relates to an an...
P/S Fertilizers; flour for industrial purposes; starch for industrial purposes; enzymes for industria...
P/S Fertilizers; flour for industrial purposes; starch for industrial purposes; enzymes for industri...
Invention Compound and organic light-emitting device comprising same. A compound of Chemical Formula 1, an...
Invention Novel compound and organic light emitting device comprising the same. Provided is a compound of ...
Invention Gravure coater test apparatus and gravure coater. A gravure coater test apparatus includes a gra...
Invention Composition for protecting islet transplantation. The present invention pertains to a compositio...
Invention Optical film and micro led display comprising thereof. This invention relates to an optical film...
2020 P/S Injectable dermal fillers; Pharmaceutical preparations for injection for use in smoothing out wri...
Invention Magnetic body, curable composition comprising the same and manufacturing method of the magnetic b...
Invention Waste water incinerating method and apparatus therefor. A waste water incinerating method compri...
2019 P/S Injectable dermal filler; Pharmaceutical preparations for injection for use in smoothing out wrin...
P/S Testing, inspection, and research of pharmaceuticals, cosmetics, and foodstuff; Consultancy relat...
P/S Pharmaceutical preparations for respiratory organs; anti-infectives
P/S Polyolefin resin, namely, unprocessed polyethylene and polypropylene resin
2018 P/S Fungicides; pesticides; herbicides; domestic biopesticides; agricultural biopesticides
Invention Decorative member and manufacturing method therefor. The present disclosure relates to a decorat...
2017 P/S Testing, inspection or research of pharmaceuticals, cosmetics or foodstuff; Consultancy relating ...
P/S Water filtering apparatus; liquid filters, namely, water filters; filters for apparatus for filte...
P/S Fungicides; herbicides; insecticides
2016 P/S Polyamide resins; polyester resins; polybutylene terephthalate resins; polyvinyl acetal resins; p...
2015 P/S Fungicides; Insecticides; Herbicides; Killing preparations for noxious animals; Agricultural pest...
P/S injectable veterinary preparations for livestock, namely, preparations for increasing milk produc...
2014 P/S Pharmaceutical preparation; pharmaceutical preparation comprising hyaluronic acid for use of prev...
P/S Polypropylene resins; Polyamide resins; Unprocessed polypropylene containing glass fiber; Unproce...
2013 P/S Pharmaceuticals; pharmaceutical preparations including sodium hyaluronate; adjunct preparations t...
P/S Pharmaceutical preparations for treating diabetes; Cardiovascular pharmaceutical preparations; Ph...
P/S Human growth hormones; Vaccines; Pharmaceutical preparations for treating malignant tumors; Antib...
P/S Pharmaceutical preparations including sodium hyaluronate; adjunct preparations to ophthalmic surg...
2012 P/S Human growth hormone
2010 P/S Pharmaceutical preparations for use in the augmentation of tissue; pharmaceutical preparations f...
P/S Chemicals for use in manufacturing cosmetics; industrial chemicals; chemical preparations for sc...
2009 P/S [ polyethylene resins ] thermoplastic polyolefin elastomer in pellet form for use in manufacturin...
2008 P/S Unprocessed plastic resins
P/S Veterinary preparations; allergy medications; amino acids for medical purposes; cellular functio...
P/S Diagnostic preparations for medical purposes. DNA chips; protein chips; electrophoresis apparatus...
2007 P/S Insecticides
P/S Insecticides; fungicides
2005 P/S Unprocessed resins such as polymer resins, polyethylene resins, polyolefine resins, alpha methyls...
2004 P/S Pharmaceutical preparations for the treatment of the respiratory system; anti-infective preparati...
P/S Pharmaceutical preparations including human erythropoietin; pharmaceutical preparations for the ...