Electronic device, wireless charging device, and wireless charging method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11527914
APP PUB NO 20210135494A1
SERIAL NO

17144005

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Abstract

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An electronic device, a wireless charging device and a wireless charging method, which belong to the technical field of charging. The electronic device comprises: a receiving coil, a receiving circuit, a first switch module and a first control module, wherein the first control module is used for controlling, according to a related parameter for the magnetic coupling strength between the receiving coil and a transmitting coil of a wireless charging device, the turning on and off of at least two first switches in the first switch module, so as to adjust the number of turns of subcoils in the receiving coil that effectively work.

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Patent Owner(s)

  • VIVO MOBILE COMMUNICATION CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zhang, Jun Chang'an Dongguan, CN 1064 6319

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