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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 12527355 B1

PDFFull Text
Date of Patent:
Jan. 20, 2026

Filed:

Jul. 16, 2021

Aerosol generating system and operating method therefor

Applicant:

Kt&g Corporation, Daejeon, KR;

Inventors:

Jang Won Seo, Daejeon, KR;

Gyoung Min Go, Daejeon, KR;

Hyung Jin Bae, Daejeon, KR;

Chul Ho Jang, Daejeon, KR;

Min Seok Jeong, Seoul, KR;

Jong Seong Jeong, Sejong, KR;

Jin Chul Jung, Daejeon, KR;

Assignee:

KT&G CORPORATION, Daejeon, KR;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Marcus E Harcum

Int. Cl.
CPC ...
A24F 40/465 (2020.01); A24F 40/50 (2020.01); A24F 40/53 (2020.01); A24F 40/57 (2020.01);
U.S. Cl.
CPC ...
A24F 40/465 (2020.01); A24F 40/50 (2020.01); A24F 40/53 (2020.01); A24F 40/57 (2020.01);
Abstract

An aerosol generating system may include a plurality of susceptors having different resonance frequencies and configured to heat different portions of a cigarette accommodated in an aerosol generating device, a coil configured to heat the plurality of susceptors, a plurality of capacitors connected to the coil, and a processor configured to determine a combination of capacitors through which current applied to the coil is to pass from among the plurality of capacitors, and heat a susceptor corresponding to a resonance frequency according to the combination by applying current to the coil according to the combination.

Find Patent Forward Citations

Seo, Jang. (2026). Aerosol generating system and operating method therefor (U.S. Patent No. 12527355). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12527355

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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