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:
Jun. 02, 2026
Filed:
Sep. 15, 2021
Kt&g Corporation, Daejeon, KR;
KT&G CORPORATION, Daejeon, KR;
Abstract
Provided herein are a sidestream smoke removal device and a control method thereof. The sidestream smoke removal device according to some embodiments includes a housing in which a smoking space is formed, an ignition portion configured to ignite the smoking article inserted into the smoking space, a sidestream smoke processing portion configured to process sidestream smoke generated from the smoking article inserted into the smoking space, a temperature sensor configured to measure the temperature of the smoking article inserted into the smoking space, a display disposed outside the housing, and a controller configured to monitor smoking progress with respect to the smoking article on the basis of the measured temperature and display a monitoring result through the display. The sidestream smoke removal device can visually provide a series of information related to smoking progress to a user, and accordingly, ease of use and safety may be significantly improved.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile