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:
Apr. 14, 2026
Filed:
Mar. 16, 2020
Applicant:
Kt&g Corporation, Daejeon, KR;
Inventors:
Jae Min Lee, Siheung-si, KR;
Soung Ho Ju, Daejeon, KR;
Assignee:
KT&G CORPORATION, Daejeon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A24F 40/50 (2020.01); A24F 40/10 (2020.01); A24F 40/60 (2020.01); G06F 21/31 (2013.01);
U.S. Cl.
CPC ...
A24F 40/50 (2020.01); A24F 40/10 (2020.01); A24F 40/60 (2020.01); G06F 21/31 (2013.01);
Abstract
Provided is an aerosol generating device including a heater configured to heat an aerosol generating substance after a locking mode is terminated; an output interface configured to output information indicative of switching from the locking mode to a password input mode; an input interface configured to receive at least one user input including a predetermined input waiting time in the password input mode; and a controller configured to terminate the locking mode based on whether the user input matches a password.