The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 27, 2026
Filed:
Nov. 22, 2021
Kt&g Corporation, Daejeon, KR;
Jongsub Lee, Sungnam-si, KR;
Minkyu Kim, Seoul, KR;
Jueon Park, Seoul, KR;
Byungsung Cho, Gwangmyung-si, KR;
Sungrok Oh, Gunpo-si, KR;
KT&G CORPORATION, Daejeon, KR;
Abstract
An aerosol-generating device is disclosed. The aerosol-generating device includes a cartridge, which includes a first container and a second container includes a plurality of chambers isolated from each other, and is rotatably coupled to the first container, a housing, which has a reception space into which the cartridge is inserted, a dial gear, which is disposed in the housing, includes a rotating shaft parallel to a rotating shaft of the second container, and rotatably engages with the second container, and a battery, which is disposed in the housing adjacent both to the dial gear and to the reception space in a longitudinal direction of the rotating shaft of the dial gear.