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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 12582173 B1

PDFFull Text
Date of Patent:
Mar. 24, 2026

Filed:

Apr. 27, 2022

Aerosol generating device including a harvest device

Applicant:

Kt&g Corporation, Daejeon, KR;

Inventors:

Won Kyeong Lee, Gyeonggi-do, KR;

Heon Jun Jeong, Seoul, KR;

Jae Sung Choi, Gwangju, KR;

Assignee:

KT&G Corporation, Daejeon, KR;

Attorney:

Foley & Lardner LLP

Primary Examiner:

Yalkew Fantu

Int. Cl.
CPC ...
A24F 40/90 (2020.01); A24F 40/20 (2020.01); A24F 40/51 (2020.01); A24F 40/53 (2020.01); A24F 40/60 (2020.01); H02J 7/00 (2006.01); H02J 7/04 (2006.01); H02J 50/00 (2016.01); H02M 1/00 (2006.01); H02M 3/155 (2006.01); H02M 7/217 (2006.01); H02M 7/219 (2006.01); H02N 11/00 (2006.01);
U.S. Cl.
CPC ...
A24F 40/90 (2020.01); A24F 40/20 (2020.01); A24F 40/51 (2020.01); A24F 40/53 (2020.01); A24F 40/60 (2020.01); H02J 7/0048 (2020.01); H02J 7/04 (2013.01); H02J 50/001 (2020.01); H02M 1/007 (2021.05); H02M 3/155 (2013.01); H02M 7/217 (2013.01); H02M 7/2195 (2021.05); H02J 2207/20 (2020.01); H02N 11/002 (2013.01);
Abstract

An aerosol-generating device includes a heating element configured to heat an aerosol-generating substrate, a battery configured to supply power to the heating element, a harvest device configured to generate power, and a controller configured to control conversion of power generated by the harvest device and control charging of the battery by using converted power.

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Lee, Won. (2026). Aerosol generating device including a harvest device (U.S. Patent No. 12582173). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12582173

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