KT & G Corporation

République de Corée


 
Quantité totale PI 1 876
Quantité totale incluant filiales 2 321 (+ 448 pour les filiales)
Rang # Quantité totale PI 647
Note d'activité PI 4/5.0    2 554
Rang # Activité PI 259
Activité incl filiales 3,8/5.0    2 895
Symbole boursier
ISIN KR7033780008
Classe Nice dominante Tabac; articles pour fumeurs

Brevets

Marques

487 58
140 94
963 86
48
 
Dernier brevet 2024 - Aerosol generating device
Premier brevet 2002 - A novel alkaloid derivative and ...
Dernière marque 2024 - ESSE BLUE
Première marque 1999 - CARNIVAL

Filiales

2 subsidiaries with IP (13 patents, 435 trademarks)

2 subsidiaries without IP

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Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 P/S Tobacco; cigarettes; cigars; snuff; cigarette paper; tobacco pipes; cigarette filters; cigarette ...
2023 Invention Aerosol generating device. An aerosol generating device includes: a housing including a hole for...
P/S Cigarettes; tobacco; tobacco and smokers' articles; humidors; tobacco substitutes; cigar cutters;...
P/S Cigarettes; tobacco; tobacco and smokers' articles; humidors; tobacco substitutes; cigar cutters...
Invention Aerosol generating device. An aerosol generating device is disclosed. The aerosol generating devi...
Invention Aerosol generating system comprising aerosol generating article and aerosol generating device. Ac...
Invention Vaporizer and aerosol generating device including the same. A vaporizer includes a storage unit c...
Invention Method of unlocking aerosol generating device and apparatus for performing the same. A method of ...
Invention Aerosol generating device including immersion detection circuit using immersion label and operati...
Invention Aerosol generating device and payment system including the same. The present disclosure provides ...
Invention Ultrasonic vibration-based aerosol generating device and control method thereof. Provided is an a...
Invention Method and device for controlling driving circuit for vibrator. In an electronic device including...
Invention Aerosol-generating article and aerosol-generating system comprising same. An aerosol-generating a...
Invention Aerosol-generating product, and aerosol-generating system containing same. An aerosol-generating ...
Invention Aerosol generation device. An aerosol generation device according to an embodiment may comprise: ...
Invention Aerosol generating device and aerosol generating system. An aerosol generating system includes an...
Invention Aerosol generating device including driving circuit for compensating capacitance of vibrator. A m...
Invention Aerosol generating device. An aerosol generating device according to the present disclosure inclu...
Invention Aerosol generating device and method of manufacturing the same. An aerosol generating device and ...
Invention Method of manufacturing an aerosol generating device. An aerosol generating device and a method o...
Invention Aerosol generating device including planar inverted-f antenna, and user authentication method. Ac...
Invention Heating assembly and aerosol generating device including the same. The present disclosure relates...
Invention Electronic device for providing additional image and operating method thereof. To provide an addi...
Invention Aerosol generating device based on ultrasonic vibration and control method thereof. An aerosol ge...
P/S Electronic cigarettes; liquid nicotine solutions for use in electronic cigarettes; liquid solutio...
Invention Aerosol generating device. The aerosol generating device includes a housing, a mouth side end, at...
P/S Cigarettes; tobacco; tobacco substitutes; cigars; electronic cigarettes; liquid nicotine solutio...
Invention Porous smoking material wrapper, and smoking article comprising same. Provided is a smoking mater...
Invention Method and apparatus for outputting virtual smoke image. To output a virtual smoke image, an ele...
Invention Electronic device for releasing emulsion and operation method thereof. An electronic device, acco...
Invention Electronic device for emitting emulsion and operating method thereof. An electronic device accord...
Invention Aerosol-generating device and aerosol-generating article. An aerosol-generating device according ...
Invention Electronic device for discharging emulsion, and operating method therefor. An electronic device a...
Invention Inhaler. An inhaler for inhaling a functional material according to various embodiments comprises...
Invention Aerosol-generating article, and apparatus and method for producing medium segments. An aerosol-ge...
Invention Electronic device for discharging emulsion and operation method thereof. An electronic device acc...
Invention Aerosol-generating article and aerosol-generating system. An aerosol-generating article according...
Invention Aerosol generation apparatus. An aerosol generation apparatus according to an embodiment may comp...
Invention Inhaler. An inhaler for inhaling functional materials according to various embodiments may compri...
Invention Electronic device for releasing emulsion and operation method therefor. An electronic device, acc...
Invention Stick-type smoking article and electrically heated smoking system comprising same. The present in...
Invention Inhaler. An inhaler, according to one embodiment, comprises: a housing having one surface, the ot...
P/S Cigarettes; tobacco; tobacco substitutes; cigars; electronic cigarettes; liquid nicotine solution...
Invention Smoking article and aerosol generating system including the same. A smoking article includes a m...
2022 P/S Computer software for creating searchable databases; graphical user interface software; data proc...
P/S Downloadable computer software for creating searchable databases of information and data; downloa...
P/S Computer software for creating searchable databases; graphical user interface software; data pro...
Invention Smoking article and aerosol-generating system. A smoking article according to an example embodim...
Invention Flavor sheet having improved physical properties, smoking article including same, and methods of ...
Invention Aerosol generating article and aerosol generating device. One or more embodiments relate to an a...
Invention Tobacco material including flavor material and method of manufacturing the tobacco material. An ...
Invention Tobacco material comprising natural flavor material and method of preparing the same. The disclo...
2021 Invention Aerosol-generating device and system. An aerosol-generating device and system are disclosed. The...
Invention Aerosol-generating article. An aerosol-generating article according to an embodiment of the disc...
Invention Aerosol generating article and aerosol generating system including the same. An aerosol generati...
Invention Cellulose acetate tow, filter including the same, and aerosol generating article including the fi...