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. 13, 2021
Filed:
Apr. 04, 2018
Lg Electronics Inc., Seoul, KR;
Dongseong Kwag, Seoul, KR;
Yangkyeong Kim, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
An electromagnetic induction heating cooking appliance may include a body comprising a wireless power transmitter that transmits power wirelessly, a first wireless communication module that transmits and receives signals wirelessly, and an electromagnetic induction heater that heats food or food materials accommodated in a space in the body using an induced current, and a door comprising a wireless power receiver that faces the wireless power transmitter, a second wireless communication module that faces the first wireless communication module, and an electronic device connected to the wireless power receiver that receives power via the wireless power receiver. The door may be coupled with the body such that it opens and closes the space in the body.