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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.:

US 12514298 B1

PDFFull Text
Date of Patent:
Jan. 06, 2026

Filed:

Dec. 14, 2020

Aerosol generating device with a controller setting heating target temperature based on sensor output and method for operating the same

Applicant:

Kt&g Corporation, Daejeon, KR;

Inventors:

Yong Hwan Kim, Gyeonggi-do, KR;

Sung Wook Yoon, Gyeonggi-do, KR;

Seung Won Lee, Gyeonggi-do, KR;

Dae Nam Han, Seoul, KR;

Assignee:

KT&G CORPORATION, Daejeon, KR;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Justin M Kratt

Int. Cl.
CPC ...
A24F 40/57 (2020.01); A24F 40/20 (2020.01); A24F 40/51 (2020.01); A24F 40/53 (2020.01); A24F 40/65 (2020.01); H01M 10/48 (2006.01); H05B 1/02 (2006.01); A24F 40/50 (2020.01); G01W 1/02 (2006.01); G01W 1/04 (2006.01); G01W 1/06 (2006.01);
U.S. Cl.
CPC ...
A24F 40/57 (2020.01); A24F 40/20 (2020.01); A24F 40/51 (2020.01); A24F 40/53 (2020.01); A24F 40/65 (2020.01); H01M 10/486 (2013.01); H05B 1/0252 (2013.01); A24F 40/50 (2020.01); G01W 1/02 (2013.01); G01W 1/04 (2013.01); G01W 1/06 (2013.01); H01M 2220/30 (2013.01);
Abstract

An aerosol generating device may include a housing forming an exterior of the aerosol generating device; a heater configured to heat an aerosol generating article inserted through a first surface of the housing; a battery electrically connected to the heater; a weather information sensor exposed through a second surface of the housing and configured to measure weather information surrounding the housing; and a controller configured to adjust power supplied from the battery to the heater, wherein the controller is further configured to control an amount of the power supplied from the battery to the heater such that the heater is heated according to at least one from among a target temperature of a pre-heating section and a target temperature of a smoking section that is determined.

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