KT & G Corporation

République de Corée


 
Quantité totale PI 2 592
Quantité totale incluant filiales 3 058 (+ 468 pour les filiales)
Rang # Quantité totale PI 495
Note d'activité PI 4,1/5.0    3 163
Rang # Activité PI 193
Activité incl filiales 3,9/5.0    3 469
Symbole boursier
ISIN KR7033780008
Classe Nice dominante Tabac; articles pour fumeurs

Brevets

Marques

953 63
163 97
1 149 100
67
 
Dernier brevet 2025 - Nicotine granule including capsu...
Premier brevet 2002 - A novel alkaloid derivative and ...
Dernière marque 2025 - SEASON
Première marque 1999 - CARNIVAL

Filiales

2 subsidiaries with IP (14 patents, 454 trademarks)

3 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2025 P/S Tobacco; cigarettes; cigars; snuff; cigarette paper; tobacco pipes; cigarette filters; cigarette ...
P/S electronic cigarettes; liquid nicotine solutions for use in electronic cigarettes; liquid solutio...
P/S Cigarettes; tobacco; tobacco substitutes; cigars; electronic cigarettes; liquid nicotine solution...
Invention Aerosol generating device and operating method therefor. Provided is an aerosol generating devic...
P/S Sticks for electronic cigarettes; Electronic cigarettes; Smokers' articles; Lighters for smokers;...
P/S Tobacco; cigarettes; cigars; snuff; cigarette papers; tobacco pipes; cigarette filters; cigarette...
Invention Aerosol generating device having a plurality of sensors. An aerosol generating device includes a...
Invention Aerosol generation method and apparatus. Provided is an aerosol generating system including a ho...
2024 Invention Lyocell material, smoking article filter, smoking article, and methods for manufacturing same. Th...
Invention Lyocell material, filter for smoking article, smoking article, and methods for manufacturing same...
Invention Lyocell material, smoking article, and manufacturing methods therefor. The present invention rela...
Invention Spinneret hole of spinneret device for manufacturing lyocell fiber and lyocell fiber. The present...
P/S Sticks for electronic cigarettes; Electronic cigarettes; Devices for heating tobacco for the purp...
Invention Functional additive composition applied to smoking article filter, lyocell tow for smoking articl...
Invention Inhaler. An inhaler is configured to include a capsule containing a functional material. The inh...
Invention Aerosol generating device. An aerosol generating device according to an embodiment comprises: a n...
Invention Aerosol generating device. An aerosol generating device of the present disclosure may comprise: a...
P/S Tobacco sticks for electronic cigarettes; electronic cigarettes; electronic cigarette cartridges...
Invention Inhaler. An inhaler, according to one embodiment, comprises: a housing which is capable of accomm...
Invention Composition including vitamin b5 for improving respiratory health and treating or preventing resp...
Invention Inhaler. An inhaler according to an embodiment comprises: a housing which comprises a first surfa...
Invention Inhaler. An inhaler includes a housing including a first surface, a second surface opposite to t...
Invention Nicotine granules comprising capsules, method for manufacturing same, and aerosol-generating arti...
Invention Inhaler. An inhaler according to an embodiment of the present invention comprises: a housing whic...
Invention Aerosol-generating device. According to an embodiment, an aerosol-generating device is provided, ...
P/S Cigarettes; tobacco; tobacco substitutes; cigars; electronic cigarettes; liquid nicotine solutio...
Invention Nicotine granule including capsule, manufacturing method thereof, and aerosol generating article ...
Invention Method for producing a reconstituted tobacco leaves sheet that reduces loss of cigarette end, and...
Invention Aerosol-generating device. Disclosed is an aerosol-generating device. An aerosol-generating devic...
Invention Composition for improving respiratory health and treating or preventing respiratory diseases comp...
Invention Aerosol-generating apparatus. Disclosed is an aerosol-generating apparatus. The aerosol-generatin...
Invention Aerosol-generating apparatus. Disclosed is an aerosol-generating apparatus. The aerosol generatin...
Invention Method for manufacturing reconstituted tobacco sheet for reducing loose ends of cigarettes, and c...
Invention Lyocell material, smoking article filter, smoking article, and method for manufacturing same. Pr...
P/S Cigarettes; tobacco; tobacco substitutes; cigars; electronic cigarettes; liquid solutions of nico...
2023 Invention Advanced recombinant vector based on cucumber mosaic virus. Provided is a cucumber mosaic virus-...
Invention Method and apparatus for outputting virtual smoke image. In order to output a virtual smoke imag...
Invention Apparatus and method of implementing digital taste and digital flavor. The embodiments herein re...
Invention Apparatus and method of implementing digital taste and digital flavor. Embodiments below relate ...
Invention Apparatus and method of implementing digital taste and digital flavor. An electronic cigarette f...
Invention Apparatus and method of implementing digital taste and digital flavor. A method for generating a...
Invention Electronic device for releasing emulsion and method of operating thereof. An electronic device A...
Invention Apparatus and method of implementing digital taste and digital flavor. A mouthpiece according to...
Invention Smoking article including acids. The present disclosure provides a smoking article including a f...
Invention Method and device for emitting fragrance corresponding to content through content analysis. Disc...
Invention Flavored sheet including activated carbon, and filter and smoking article each including the same...
Invention Electronic device for releasing emulsion and method of operating thereof. An electronic device, ...
Invention Inhaler. An inhaler according to one embodiment may comprise: a housing having one surface, the ...
Invention Method and apparatus for implementing virtual smoke. The following embodiments relate to a contr...
Invention Aerosol-generating article and aerosol-generating system. An aerosol-generating article accordin...
Invention System for manufacturing aerosol generating medium, method of manufacturing aerosol generating ar...
Invention Aerosol generating device using capacitive touch sensing. Disclosed is an aerosol generating dev...
Invention Aerosol generating article and aerosol generating system. An aerosol-generating system according...
Invention Device and method for controlling the same. A device is provided. The device includes: a body co...
2022 Invention Aerosol generating device and method of operating the same. An aerosol generating device and a m...
2018 Invention Aerosol generating apparatus and cradle capable of receiving same. Provided are an aerosol genera...