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:
May. 31, 2022
Filed:
Jun. 15, 2018
Applicant:
Kt&g Corporation, Daejeon, KR;
Inventors:
Assignee:
KT&G CORPORATION, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A24F 40/20 (2020.01); A24F 40/46 (2020.01); F16J 15/02 (2006.01); A24F 40/70 (2020.01); A24F 40/40 (2020.01); A24F 40/60 (2020.01); A24D 1/20 (2020.01);
U.S. Cl.
CPC ...
A24F 40/20 (2020.01); A24F 40/40 (2020.01); A24F 40/46 (2020.01); A24F 40/60 (2020.01); A24F 40/70 (2020.01); F16J 15/021 (2013.01); A24D 1/20 (2020.01);
Abstract
An aerosol generation device may include a first housing comprising an opening at one side, an inner space for accommodating a cigarette inserted through the opening, and a heater disposed in the inner space; a second housing coupled to other side of the first housing and including a controller; a fastening portion configured to couple the first housing to the second housing; a battery coupled to the second housing; and a case coupled to the second housing for accommodating the second housing, the fastening portion, and the battery therein, wherein the fastening portion is prevented, by the case, from being exposed to outside.