Yong Won Jeong,Soo Jung Lee,Seong Hun Ahn,Young Chul Ko,Mu Kun An
申请号：
US14334840
公开号：
US09474404B2
申请日:
2014.07.18
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A cooking apparatus including an impedance measurer that measures impedance of an object to be heated by applying electricity to a first electrode portion and a second electrode portion that contact an outer side of the object to be heated and that are spaced apart from each other by a predetermined distance and a controller that determines a cooking state of the object to be heated based on the measured impedance.
