Refrigerator

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11519663
APP PUB NO 20200109891A1
SERIAL NO

16706227

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A refrigerator having a thawing device. The thawing device includes: a cavity, a device door, a radio frequency generator module, an upper electrode plate and a lower electrode plate, and a detection module, configured to detect an incident wave signal and a reflected wave signal of an electrical connection wire connecting the radio frequency generation module to the upper electrode plate, and calculate a load impedance of the radio frequency generation module according to a voltage and a current of the incident wave signal and a voltage and a current of the reflected wave signal to determine the thawing progress of the object to be processed.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HAIER SMART HOME CO LTDQINGDAO SHANDONG 266101

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dai, Jianbin Qingdao, CN 6 14
Li, Peng Qingdao, CN 915 8951
Wang, Ming Qingdao, CN 361 3827
Xu, Tong Qingdao, CN 52 470
Zhu, Xiaobing Qingdao, CN 124 182

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