LG Chem, Ltd.

République de Corée


Commandez votre montre hebdomadaire LG Chem, Ltd.
Quantité totale PI 17 636
Quantité totale incluant filiales 17 733 (+ 107 pour les filiales)
Rang # Quantité totale PI 49
Note d'activité PI 4,4/5.0    7 467
Rang # Activité PI 67
Activité incl filiales 4,3/5.0    7 543
Parent LG Corp.
Symbole boursier
ISIN KR7051911006
Capitalisation 19.9T  (KRW)
Industrie Chemicals
Secteur Basic Materials
Classe Nice dominante Produits pharmaceutiques, vétéri...

Brevets

Marques

6 035 29
136 9
11 405 14
8
 
Dernier brevet 2025 - Sensing device
Premier brevet 1990 - Single-chain monellin analog as ...
Dernière marque 2024 - Uniqable
Première marque 1992 - HI-SASH

Filiales

4 subsidiaries with IP (71 patents, 36 trademarks)

1 subsidiaries without IP

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Industrie (Classification de Nice)

Derniers inventions, produits et services

2025 Invention Curable composition including polyol, reaction inhibitor, catalyst and filler, and battery module...
Invention Neutralization/water separation tank for esterified product and neutralization/water separation m...
Invention Compound and organic light-emitting device comprising same. The present specification relates to ...
Invention Cathode active material, cathode and lithium secondary battery comprising same, and method for ev...
Invention Poly(3-hydroxypropionate) composition and method for preparing same. The present invention provid...
Invention System for determining waviness of thin film being conveyed. The present invention provides a sys...
Invention Super absorbent polymer. The present invention relates to a super absorbent polymer. More specifi...
Invention Super absorbent polymer. The present invention relates to a super absorbent polymer and, more par...
Invention Hologram recording medium, method for manufacturing same, and optical element comprising same. Th...
Invention Photopolymer composition, hologram recording medium, method for preparing same, and optical eleme...
Invention Hologram recording medium and optical element comprising same. The present invention relates to a...
Invention Photopolymer composition, hologram recording medium, method for manufacturing same, and optical e...
Invention Porous polymer substrate, method of manufacturing the same, and lithium secondary battery compris...
Invention Method for producing 3-hydroxypropionic acid. The present invention relates to a method for produ...
Invention Polyethylene composition and biaxially stretched film comprising same. The present invention rela...
Invention Polyethylene composition and biaxially-oriented film comprising same. The present invention relat...
Invention Latex composition for dip molding, method for preparing same, and molded article. The present inv...
Invention Recombinant microorganism comprising novel lysine decarboxylase and producing pentamethylenediami...
Invention Electrode assembly. Disclosed in the present specification are an electrode assembly and a second...
Invention Positive electrode active material, and positive electrode and lithium secondary battery comprisi...
Invention Organic acid prepolymer composition, organic acid polymer, and method for preparing same. The pre...
Invention Copper silicate-based catalyst and method for producing same. A copper silicate-based catalyst ac...
Invention Method for producing 3-hydroxypropionic acid. The present invention relates to a two-step method ...
Invention Copper-based composite catalyst and method for distinguishing oxidation numbers thereof. The pres...
Invention Positive electrode material, and positive electrode comprising same and lithium secondary battery...
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 Super absorbent polymer. A polyacrylic acid (salt)-based super absorbent polymer has 15 wt % or ...
Invention Super absorbent polymer. The present disclosure herein relates to a super absorbent polymer, and...
P/S Chemical preparations in the nature of ion-exchange resins as filtration media for use in industr...
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...
P/S Water filtering apparatus; water filters for purifying apparatus; water purifier filter for indu...
P/S Water filtration apparatus, namely, ionization apparatus for water filtration; water treatment in...
P/S textile fibers; non-woven polymeric fibers for textile use; polyester fibers for textile use; pla...
Invention Novel compound and organic light emitting device comprising the same. A compound of Chemical For...
Invention Catalyst for preparing neopentyl glycol and preparation method therefor. A catalyst for preparin...
Invention Method for preparing neopentyl glycol. A method for preparing neopentyl glycol, including packin...
P/S Pharmaceutical preparations which contain the active ingredient progesterone; pharmaceutical pre...
Invention Reactive extrusion composition, method for enhancing mechanical property of pla/p(3hp) blend and ...
2023 Invention Organic light emitting device. An organic light emitting device that includes an anode; a light ...
Invention Poly(lactic acid-b-3-hydroxypropionic acid) block copolymer composition and film comprising there...
Invention Recycled cyclic carbonate composition and preparation method of the same. A recycled cyclic carb...
Invention Preparation method of recycled cyclic carbonate composition. A method for preparing a recycled c...
Invention Compound and organic light-emitting element comprising same. A compound of Chemical Formula 1: ...
Invention Non-conductive film, semiconductor device and manufacturing method of the same. A non-conductive...
Invention Carbon nanotube and dispersion containing the same. Carbon nanotubes satisfy Equation 1: −0.004*...
Invention Polyethylene and preparation method of the same. The present disclosure provides a polyethylene ...
Invention Catalyst for oxidative dehydrogenation reaction and method for producing same. A catalyst for an...
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 ...
Invention Sensing device. A sensing device is disclosed. The sensing device according to an embodiment of ...
Invention Electrolyte for a lithium-sulfur secondary battery and lithium-sulfur secondary battery including...
P/S Fertilizers; potato flour for industrial purposes; pulse flour for industrial purposes; potato st...
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 Compound and organic light-emitting device comprising same. A compound of Chemical Formula 1: ...
Invention Composition for encapsulant film and encapsulant film comprising the same. A composition for an ...
Invention Rotary kiln. A rotary kiln for sintering raw material powder includes a sintering device provide...
Invention Negative electrode material, preparing method thereof, negative electrode including the same, and...
Invention Positive electrode active material, preparation method thereof, and lithium secondary battery inc...
2022 P/S Pharmaceutical agents affecting sensory organs; pharmaceutical preparations for the treatment of...
Invention Positive electrode active material and method for producing the same. A method for producing a p...
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 Invention Compound and organic light emitting device comprising same. A compound of Chemical Formula 1 and...
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 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...
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...