Kt&g Corporation

Dong Bum Kwon

Jae Min Lee

Jong Sub Lee

Dae Nam Han

Won Kyeong Lee

Sung Wook Yoon

Jongsub Lee

Jin Soo Seong

An aerosol generating device includes a heater for heating an aerosol generating material, a battery for supplying power to the heater, and a controller, and reduces unnecessary power consumption by detecting the moment of actual use of the aerosol generating device and resetting or updating the baseline of a puff sensor only for such actual use.

Aerosol generating device and operation method thereof

An atomizer includes a liquid delivery element configured to absorb an aerosol generating material of a liquid storage and a wire configured to heat the aerosol generating material and wound on a surface of the liquid delivery element, wherein the wire is wound in a spiral shape such that coils of the wire are spaced apart from each other by a certain distance on the surface of the liquid delivery element, one of end portions of the wire is in contact with a first portion of the surface of the liquid delivery element, and the other one of the end portions of the wire is in contact with a second portion of the surface of the liquid delivery element.

Atomizer and cartridge including the same

A cartridge for mounting on a main body of an aerosol generating device includes: a liquid storage extending in a longitudinal direction of the cartridge to form an outer wall of the cartridge, the liquid storage including a space accommodating a liquid composition therein; a heater that heats the liquid composition accommodated in the liquid storage to generate an aerosol; and a coupling protrusion including an elastic material, the coupling protrusion protruding from an outer surface of the liquid storage and coupling the main body to the cartridge.

Cartridge and aerosol generating device including the same

A cartridge for an aerosol generating device includes a cartridge for an aerosol generating device includes a liquid storage provided with a space storing a liquid composition that is atomized by a heater to generate an aerosol and including an open end portion of one side sealed by a sealing means to prevent leakage of the liquid composition stored in the space; a mouthpiece coupled in a direction covering the open end portion of the liquid storage and including a discharge hole through which the aerosol generated from the liquid composition stored in the liquid storage is discharged to an outside; and a flavor capsule provided in a space between the open end portion of the one side of the liquid storage hidden by coupling of the liquid storage and the mouthpiece and the sealing means and crushed due to pressure from a user to discharge a flavoring agent.

Growing community of inventors

Seoul, South Korea

Dong Bum Kwon