LG Chem, Ltd.

République de Corée


 
Quantité totale PI 17 107
Quantité totale incluant filiales 17 189 (+ 92 pour les filiales)
Rang # Quantité totale PI 48
Note d'activité PI 4,5/5.0    9 764
Rang # Activité PI 47
Activité incl filiales 4,3/5.0    9 829
Parent LG Corp.
Symbole boursier
ISIN KR7051911006
Capitalisation 35.5T  (KRW)
Industrie Chemicals
Secteur Basic Materials
Classe Nice dominante Produits pharmaceutiques, vétéri...

Brevets

Marques

5 870 26
103 9
11 075 12
12
 
Dernier brevet 2024 - Absorbent article
Premier brevet 1988 - Class of low calorie protein swe...
Dernière marque 2023 - Nexula
Première marque 1992 - HI-SASH

Filiales

4 subsidiaries with IP (67 patents, 25 trademarks)

1 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2023 Invention Preparing method of super absorbent polymer sheet and super absorbent polymer sheet prepared ther...
Invention Method for preparing zinc ferrite-based catalyst and zinc ferrite-based catalyst prepared thereby...
Invention Branched poly(3-hydroxypropionic acid)polymer, and method for preparation thereof. Provided is a...
Invention Branched poly(lactic acid-3-hydroxypropionic acid)copolymer and method for preparation thereof. ...
Invention Solid electrolyte preparation method and solid electrolyte. The present invention relates to a su...
Invention Method for manufacturing solid electrolyte, and solid electrolyte. The present invention relates ...
Invention Curable composition. The present application provides a curable composition, a thermal interface ...
Invention Compound and method for identifying impurities included therein. The present invention relates to...
Invention Electrode for lithium secondary battery, and lithium secondary battery. The present invention rel...
Invention Curable composition. The present invention provides a curable composition, a thermal interface ma...
Invention Porous polymer particle and protein purification column using same. The present invention relates...
Invention Analysis method for pore distribution of porous structure. An aspect of the present invention pro...
Invention Method for preparing cathode active material precursor. The objective of the present invention is...
Invention Novel compound and organic light-emitting device comprising same. The present invention provides ...
Invention Cathode active material, cathode comprising same, and lithium secondary battery. 5050 of 5 μm or ...
Invention Method for preparing neopentyl glycol. The present invention relates to a method for producing ne...
Invention Method for preparing neopentyl glycol. The present invention provides a method for preparing neop...
Invention Method for preparing neopentyl glycol. The present invention relates to a method for preparing ne...
Invention Method for treating neopentyl glycol wastewater. The present invention provides a method for trea...
Invention Flow path plate for electrolytic cell, and electrolytic cell comprising same. The present inventi...
Invention Composition. The present application relates to a composition and a use thereof. The composition ...
Invention Method for preparation of high-purity (meth)acrylic acid. The present invention provides a method...
Invention Method for preparing high-purity (meth)acrylic acid. The present invention provides a method for ...
Invention Method for preparation of high purity (meth)acrylic acid. The present invention provides a method...
Invention Novel compound and organic light emitting device comprising same. The present invention provides ...
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...
Invention Poly(arylene ether) resin composition, preparation method therefor, and molded article manufactur...
Invention Polybutylene terephthalate resin composition, method for manufacturing same, and molded product m...
Invention Method for preparing acrylic acid. The present invention provides a method for preparing acrylic ...
Invention Resin and method for manufacturing same. The present application relates to a resin comprising a ...
2022 P/S Pharmaceutical agents affecting sensory organs; pharmaceutical preparations for the treatment of...
Invention Preparation method of super absorbent polymer. Provided is a method of preparing a superabsorben...
Invention Polyimide-based polymer film, substrate for display device, and optical device using the same. T...
Invention Graft copolymer composition, curable resin composition comprising same, and methods of preparing ...
Invention Absorbent article. Provided is an absorbent article exhibiting an improved effect of preventing ...
Invention Organic light emitting device. Provided is an organic light-emitting device having improved driv...
Invention Positive electrode active material for lithium secondary battery, preparation method thereof, and...
Invention Positive electrode active material, positive electrode including the same, and lithium secondary ...
Invention Curable composition and optical material comprising same. This invention relates to a curable co...
Invention Compound and organic light emitting device comprising the same. The present disclosure provides ...
Invention Compound and organic light emitting device comprising the same. A compound represented by Chemic...
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 Organic light emitting device. Provided is an organic light emitting device comprising an anode;...
Invention Precursor for positive electrode active material and method of preparing the same. A precursor f...
Invention Method for preparation of deuterated anthracene compound, reaction composition, deuterated anthra...
Invention Crosslinked hyaluronic acid hydrogel crosslinked using crosslinker and polyol, and filler compris...
2021 Invention Use as selective agonist of melanocortin-4 receptor. The present invention relates to use of a c...
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; 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...
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 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...
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...
2007 P/S Insecticides
P/S Insecticides; fungicides
2005 P/S Unprocessed resins such as polymer resins, polyethylene resins, polyolefine resins, alpha methyls...