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:
Dec. 30, 2025
Filed:
Apr. 18, 2022
Applicant:
Kt&g Corporation, Daejeon, KR;
Inventors:
Assignee:
KT&G Corporation, Daejeon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A24D 1/20 (2020.01); A24D 1/22 (2020.01); A24F 40/20 (2020.01); A24F 40/46 (2020.01); A24F 40/465 (2020.01); A24F 42/00 (2020.01);
U.S. Cl.
CPC ...
A24D 1/20 (2020.01); A24D 1/22 (2020.01); A24F 40/20 (2020.01); A24F 40/465 (2020.01);
Abstract
An aerosol generating article includes a heat source portion including a combustible heat source for generating heat; a heat conduction portion connected to the heat source portion and including an inlet hole through which external air is introduced; a tobacco medium connected to the heat conduction portion and heated by the heat of the heat source transferred through the heat conduction portion, to include an aerosol generating material for generating an aerosol; and a first heat conductor disposed in the tobacco medium and including a heat-conducting material for transferring heat generated by the heat source portion to the tobacco medium.