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:
Sep. 13, 2022
Filed:
Aug. 31, 2019
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Wontae Kim, Seoul, KR;
Seongho Son, Seoul, KR;
Jaekyung Yang, Seoul, KR;
Yongsoo Lee, Seoul, KR;
Hyunwoo Jun, Seoul, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24C 7/08 (2006.01); H05B 3/74 (2006.01); H05B 6/10 (2006.01); H05B 6/12 (2006.01);
U.S. Cl.
CPC ...
F24C 7/087 (2013.01); H05B 3/748 (2013.01); H05B 6/105 (2013.01); H05B 6/1209 (2013.01); H05B 6/1263 (2013.01);
Abstract
An induction heating type cooktop includes a case, a cover plate that is coupled to an upper end of the case and that includes an upper plate configured to seat an object on an upper surface of the upper plate, a working coil disposed in the case and configured to heat the object, a thin film attached on the upper plate, and a thermal insulating member disposed vertically between a lower surface of the upper plate and the working coil.