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:
Jul. 14, 2026
Filed:
Jan. 27, 2022
Applicant:
Kt&g Corporation, Daejeon, KR;
Inventors:
Assignee:
KT&G Corporation, Daejeon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A24F 40/05 (2020.01); A24F 40/51 (2020.01); A24F 40/53 (2020.01); A24F 40/57 (2020.01); A24F 40/10 (2020.01); A24F 40/42 (2020.01); A24F 40/60 (2020.01);
U.S. Cl.
CPC ...
A24F 40/05 (2020.01); A24F 40/51 (2020.01); A24F 40/53 (2020.01); A24F 40/57 (2020.01); A24F 40/10 (2020.01); A24F 40/42 (2020.01); A24F 40/60 (2020.01);
Abstract
Disclosed is an aerosol generating apparatus including an atomizer configured to generate an aerosol from an aerosol generating material; a controller configured to output a driving voltage for controlling the atomizer; and a voltage divider operationally connected to the controller and configured to control an input voltage of the atomizer by adjusting voltage division of the driving voltage, such that a pre-heating voltage is applied to the atomizer while the atomizer is being pre-heated in a non-puff period and an atomization voltage is applied to the atomizer while the atomizer is atomizing the aerosol generating material in a puff period.