LG Chem, Ltd.

République de Corée


 
Quantité totale PI 17 701
Quantité totale incluant filiales 17 796 (+ 105 pour les filiales)
Rang # Quantité totale PI 48
Note d'activité PI 4,5/5.0    8 479
Rang # Activité PI 59
Activité incl filiales 4,3/5.0    8 553
Parent LG Corp.
Symbole boursier
ISIN KR7051911006
Capitalisation 19.9T  (KRW)
Industrie Chemicals
Secteur Basic Materials
Classe Nice dominante Produits pharmaceutiques, vétéri...

Brevets

Marques

6 193 32
115 9
11 329 15
8
 
Dernier brevet 2025 - Method for preparing acrylic acid
Premier brevet 1990 - Single-chain monellin analog as ...
Dernière marque 2024 - Uniqable
Première marque 1992 - HI-SASH

Filiales

4 subsidiaries with IP (69 patents, 36 trademarks)

1 subsidiaries without IP

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Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 P/S Unprocessed polyethylene resins; synthetic resins, unprocessed; unprocessed artificial resins fo...
P/S Unprocessed polyethylene resins; synthetic resins, unprocessed; unprocessed artificial resins for...
Invention Particle. 22 and/or Co. The present specification aims to disclose, as the particles, particles t...
Invention Particles. 22 and/or CO. The purpose of the present specification is to disclose the particles th...
Invention Resin composition and article comprising same. 11) of 10.0 or less on the first day (n = 1) of ul...
Invention Carbon dioxide conversion catalyst and manufacturing method therefor. The present invention relat...
Invention Catalyst for carbon dioxide conversion and preparation method therefor. The present invention rel...
Invention Carbon dioxide conversion catalyst and manufacturing method thereof. The present invention relate...
Invention Composition for polymerizing high refractive resin, high refractive resin, and article comprising...
Invention Composition for polymerizing high refractive index resin, high refractive index resin, and produc...
Invention Substrate for optical device. The present application relates to a substrate for an optical devic...
Invention Preparation method of recycled plastic. The present invention relates to a preparation method of ...
Invention Carbon dioxide conversion catalyst and method for manufacturing same. The present invention relat...
Invention Photosensitive resin composition, insulation film, and semiconductor device. The purpose of the p...
Invention Positive electrode active material precursor for lithium secondary battery and method for produci...
Invention Separator, lithium secondary battery comprising same, and method for manufacturing same. Proposed...
Invention Catalyst for direct hydrogenation of carbon dioxide, method for producing same, and method for pr...
Invention Polyethylene composition. The present invention provides a polyethylene composition comprising vi...
Invention Apparatus and method for designing multilayer film. Disclosed are an apparatus and a method for d...
Invention Asa-based resin composition, method for producing same, and molded product comprising same. The p...
Invention Aerogel composite. The present invention relates to an aerogel composite having excellent thermal...
Invention Separator and electrochemical cell comprising same. The present invention relates to a separator ...
Invention Membrane electrode assembly manufacturing method. The present invention relates to a membrane ele...
Invention Electrolysis cell and manufacturing method therefor. The present invention relates to an electrol...
Invention Cathode active material, method for manufacturing same, and cathode and lithium secondary battery...
Invention Cosmetic composition for antioxidation. The present invention relates to a cosmetic composition h...
Invention Cosmetic composition for preventing, alleviating, or ameliorating hair loss. The present inventio...
Invention Anti-inflammatory cosmetic composition. The present invention relates to an anti-inflammatory cos...
Invention Polyester polymer, method for preparing polyester polymer, and molded article. The present invent...
Invention Asa-based resin composition, preparation method therefor, and molded product comprising same. The...
Invention Method for removing aluminum from black mass derived from waste batteries. The present invention ...
Invention Method of preparing pyrolysis fuel oil from waste plastics. The present invention relates to a me...
Invention Method of preparing isopropyl alcohol. The present invention provides a method for preparing isop...
P/S Ion-exchange resins (chemical preparation); softening preparations for ion exchange resin; ion-ex...
P/S ion-exchange resins [chemical preparation]; softening preparations for ion-exchange resin membran...
P/S Injectable dermal filler; Injectable dermal filler for use in smoothing out wrinkles and fine lin...
Invention Method of preparing isopropyl alcohol. The present invention provides a method of preparing isopr...
P/S Water filtering apparatus; water filters for purifying apparatus; water purifier filter for indu...
P/S Ionization apparatus for water filtration; water treatment installations, namely, modular filtrat...
P/S textile fibers; non-woven polymeric fibers for textile use; polyester fibers for textile use; pla...
P/S Pharmaceutical preparations which contain the active ingredient progesterone; pharmaceutical pre...
2023 Invention Aerogel composite. An aerogel composite has excellent thermal stability and flame retardancy eve...
Invention Electrode for lithium rechargeable battery and lithium rechargeable battery using the same. An e...
P/S Compositions for preventing fire, namely, aerogel-based compositions for blocking heat and fire i...
P/S Compositions for preventing fire, namely, aerogel-based compositions for blocking heat and fire ...
P/S Fertilizers; flour for industrial purposes; starch for industrial purposes; chemicals for process...
P/S Fertilizers; flour for industrial purposes; starch for industrial purposes; chemicals for proces...
P/S Fertilizers; flour for industrial purposes; starch for industrial purposes; chemicals for plastic...
Invention Method for preparing recycled polymers. A method for preparing a recycled polymer is provided. T...
Invention Thermoplastic resin composition, method of preparing the same, and molded article manufactured us...
Invention Thermoplastic resin composition, method of preparing the same, and molded article including the s...
Invention Positive electrode active material and method for producing the same. A positive electrode activ...
Invention Method for preparing acrylic acid. A method for preparing acrylic acid, the method including: ob...
Invention Conductive resin composition, method of preparing the same, and molded article including the same...
Invention Polybutylene terephthalate resin composition, method of preparing the same, and molded article in...
Invention Combination therapy for preventing or treating obesity. The present invention relates to a combin...
Invention Method for preparing recycled abs resin. Provided is a method for preparing a recycled ABS resin...
Invention Method for preparing super absorbent polymer composite. Provided is a method for preparing a sup...
2022 P/S Pharmaceutical agents affecting sensory organs; pharmaceutical preparations for the treatment of...
Invention Biodegradable polymer. A biodegradable polymer with excellent mechanical properties and high bio...
Invention Method of preparing graft polymer. The present invention relates to a method of preparing a graf...
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...
2021 P/S Pre-filled syringes for wrinkle care; Injectable dermal filler; Pharmaceutical preparations for i...
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...
P/S Fertilizers; Adlay flour for industrial purposes; potato flour for industrial purposes; pulse flo...
P/S Fertilizers; flour for industrial purposes; starch for industrial purposes; enzymes for industria...
P/S Processing of epoxy resin; molding and processing of plastics; processing and handling of chemica...
P/S Fertilizers; flour for industrial purposes; starch for industrial purposes; enzymes for industri...
2020 P/S Injectable dermal fillers; Pharmaceutical preparations for injection for use in smoothing out wri...
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
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
2015 P/S Fungicides; Insecticides; Herbicides; Killing preparations for noxious animals; Agricultural pest...
2014 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 including sodium hyaluronate; adjunct preparations to ophthalmic surg...
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...