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. 14, 2025
Filed:
Sep. 16, 2020
Applicant:
Kt&g Corporation, Daejeon, KR;
Inventors:
Assignee:
KT&G CORPORATION, Daejeon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A24F 40/30 (2020.01); A24D 1/20 (2020.01); A24F 40/20 (2020.01); A24F 40/46 (2020.01); A24F 40/465 (2020.01); A24F 40/51 (2020.01); A24F 40/53 (2020.01); A24F 40/57 (2020.01); H05B 1/02 (2006.01);
U.S. Cl.
CPC ...
A24F 40/30 (2020.01); A24D 1/20 (2020.01); A24F 40/20 (2020.01); A24F 40/46 (2020.01); A24F 40/465 (2020.01); A24F 40/51 (2020.01); A24F 40/53 (2020.01); A24F 40/57 (2020.01); H05B 1/02 (2013.01);
Abstract
An aerosol generating system includes: a cigarette including a first segment and a second segment; a heater generating an aerosol by heating at least a portion of an aerosol generating substrate arranged in the first segment and the second segment; a cigarette recognition sensor detecting an identification element arranged in the first segment or the second segment in the cigarette; and a controller identifying a type of the cigarette on the basis of a result detected by the cigarette recognition sensor and controlling a power supply to the heater to heat the cigarette according to a temperature profile corresponding to the identified type.