LG Chem, Ltd.

Republic of Korea


Create a watch for LG Chem, Ltd.
Total IP 17,929
Total IP incl. subs 18,031 (+ 112 for subs)
Total IP Rank # 48
IP Activity Score 4.4/5.0    6,998
IP Activity Rank # 70
IP AS incl. subs 4.2/5.0    7,084
Parent Entity LG Corp.
Stock Symbol
ISIN KR7051911006
Market Cap. 19.9T  (KRW)
Industry Chemicals
Sector Basic Materials
Dominant Nice Class Chemical and biological material...

Patents

Trademarks

6,155 22
210 7
11,521 10
4
 
Last Patent 2026 - Preparation method of super abso...
First Patent 1990 - Single-chain monellin analog as ...
Last Trademark 2024 - Uniqable
First Trademark 1992 - HI-SASH

Subsidiaries

4 subsidiaries with IP (82 patents, 30 trademarks)

1 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2026 Invention Aerogel composite. The present disclosure relates to an aerogel composite and an insulation memb...
Invention Aerogel composite. An aerogel composite may include a substrate and an aerogel, where a ratio of...
Invention Absorbent polymer and preparation method therefor. The present invention relates to an absorbent ...
Invention Aerogel composite. The present invention relates to an aerogel composite, which exhibits high hyd...
Invention Polyacrylic microparticle, and particle composite, cell culture composition, and method for prepa...
Invention Flare gas recovery method. The present invention relates to a flare gas recovery method comprisin...
Invention Preparation method for cathode active material. 505050 of the particles reaches a final particle ...
Invention Molded body. The present invention relates to a molded body having appropriate strength and inclu...
2025 Invention Positive electrode composition, positive electrode for all-solid-state battery comprising same, a...
Invention Superabsorbent polymer composition and preparation method thereof. The present invention relates ...
Invention Absorbent resin and preparation method therefor. The present invention relates to an absorbent re...
Invention Ethylene/butene copolymer and adhesive composition comprising same. The present invention relates...
Invention Ethylene/alpha-olefin copolymer and adhesive composition comprising same. The present invention r...
Invention Positive electrode active material, and positive electrode and lithium secondary battery comprisi...
Invention Cathode active material, and cathode and lithium secondary battery comprising same. The present i...
Invention Modified conjugated diene-based polymer, preparation method therefor and rubber composition compr...
Invention Hydrogenated modified conjugated diene-based polymer, preparation method therefor and rubber comp...
Invention Biodegradable resin composition, biodegradable film, and biodegradable article comprising same. T...
Invention Modified conjugated diene-based polymer, method for preparing same, and rubber composition compri...
Invention Polycarbonate composition and molded article formed therefrom. The present application relates to...
Invention Organic compound and organic light emitting device comprising same. An organic compound of Chemi...
2024 G/S Unprocessed polyethylene resins; synthetic resins, unprocessed; unprocessed artificial resins fo...
G/S Unprocessed polyethylene resins; synthetic resins, unprocessed; unprocessed artificial resins for...
Invention Electrode-integrated separator for lithium ion secondary battery and method for manufacturing the...
Invention Method for preparation of acrylic acid. A method for preparing acrylic acid, the method includin...
Invention Adhesive composition for semiconductor package. An adhesive composition for a semiconductor pack...
Invention Method for preparing catalyst composition and method for preparing conjugated diene-based polymer...
Invention Carbon nanotube dispersion and preparation method therefor. The present invention relates to a c...
G/S Unprocessed plastics; unprocessed polyamide resins; unprocessed synthetic resins; polymer resins,...
Invention Method of preparing recycled polymers. A method of preparing a recycled polymer may include: pre...
Invention Transition metal hydroxide, method for preparing the same, and method for preparing positive elec...
Invention Positive electrode active material, method for preparing the same, and positive electrode and lit...
Invention Poly(hydroxyalkanoate) and method for preparing the same. The present disclosure prepares poly(h...
G/S Pharmaceutical preparations which contain the active ingredient progesterone; pharmaceutical pre...
Invention Transition metal compound and catalyst composition comprising the same. Provided are a transitio...
2023 Invention Polymer. A polymer may be an absorbent polymer used for forming a so-called SAP. Through adjustm...
Invention Electrode for lithium secondary battery and lithium secondary battery comprising the same. An el...
Invention Modified conjugated diene-based polymer and method for preparing the same. The present invention...
Invention Recycled resin composition. The present invention relates to a recycled resin composition includ...
Invention Electrolyzer. An electrolyzer including a plurality of separation plates, and a membrane-electro...
Invention Photopolymer film, composition for forming photopolymer film, hologram recording medium and optic...
Invention Composition for forming electrode protective layer, electrode for lithium secondary battery and l...
Invention A resin composition and a biodegradable resin molded product comprising the same. A resin compos...
Invention Method of preparing copolymer, copolymer prepared thereby, and thermoplastic resin composition in...
Invention Copolymer, preparation method thereof, and thermoplastic resin composition including the copolyme...
Invention Preparation method of super absorbent polymer. The present disclosure relates to a preparation m...
G/S Compositions for preventing fire, namely, aerogel-based compositions for blocking heat and fire i...
G/S Compositions for preventing fire, namely, aerogel-based compositions for blocking heat and fire ...
G/S Fertilizers; potato flour for industrial purposes; pulse flour for industrial purposes; potato st...
G/S Fertilizers; flour for industrial purposes; starch for industrial purposes; chemicals for proces...
G/S Fertilizers; flour for industrial purposes; starch for industrial purposes; chemicals for plastic...
2022 G/S Pharmaceutical agents affecting sensory organs; pharmaceutical preparations for the treatment of...
2021 G/S Sugar substitutes for diabetics; pharmaceutical preparations for the prevention of diabetes; chem...
G/S Sugar substitutes for diabetics, namely, dietetic sugar substitutes for medical use; pharmaceutic...
G/S Sugar substitutes for diabetics; pharmaceutical preparations for the prevention of diabetes; che...
G/S Fertilizers; Adlay flour for industrial purposes; potato flour for industrial purposes; pulse flo...
G/S Fertilizers; flour for industrial purposes; starch for industrial purposes; enzymes for industria...
G/S Processing of epoxy resin; molding and processing of plastics; processing and handling of chemica...
G/S Fertilizers; flour for industrial purposes; starch for industrial purposes; enzymes for industri...
2020 Invention Deuterated compounds for electronic applications. This invention relates to deuterated aryl-anthr...
2019 G/S Pharmaceutical preparations for respiratory organs; anti-infectives
G/S Polyolefin resin, namely, unprocessed polyethylene and polypropylene resin
2018 G/S Fungicides; pesticides; herbicides; domestic biopesticides; agricultural biopesticides
2017 G/S Fungicides [ ; herbicides; insecticides ]
2015 G/S Fungicides; Insecticides; Herbicides; Killing preparations for noxious animals; Agricultural pest...
2014 G/S Polypropylene resins; Polyamide resins; Unprocessed polypropylene containing glass fiber; Unproce...
2013 G/S Pharmaceuticals; pharmaceutical preparations including sodium hyaluronate; adjunct preparations t...
G/S Pharmaceutical preparations including sodium hyaluronate; adjunct preparations to ophthalmic surg...
2010 G/S Chemicals for use in manufacturing cosmetics; industrial chemicals; chemical preparations for sc...
2009 G/S [ polyethylene resins ] thermoplastic polyolefin elastomer in pellet form for use in manufacturin...
2008 G/S Unprocessed plastic resins
G/S Veterinary preparations; allergy medications; amino acids for medical purposes; cellular functio...
2007 G/S Insecticides
G/S Insecticides; fungicides
2005 G/S Unprocessed resins such as polymer resins, polyethylene resins, polyolefine resins, alpha methyls...
2003 G/S Polyethylene resins for use in the manufacture of bottles, solvent tanks, films and sheets
2000 G/S insecticides for commercial and domestic use
1999 G/S POLYCARBONATE CHEMICAL COMPOUND FOR FURTHER USE IN THE PLASTICS INDUSTRY [; UNPROCESSED ARTIFICIA...
1998 G/S Pharmaceutical and medicinal preparations and substances.
1993 G/S [ polyester resin, polyvinyl chloride resin, polybutylene terephtalate resin, and ] thermoplastic...
1992 G/S Windows, window-frames, doors, and sliding doors.