Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Chun Kil Jung0
Date of Patent
February 6, 2024
0Patent Application Number
175329310
Date Filed
November 22, 2021
0Patent Citations
Patent Primary Examiner
Patent abstract
A wireless power transmitting and charging system is disclosed. A method for operating a power transmitter of the wireless power transmitting and charging system comprises the steps of: maintaining a ping value table where ping signal conditions are mapped according to the height of a power receiver; recognizing the power receiver by varying a ping signal according to the ping signal conditions recorded in the ping value table; and controlling a charging mode according to a message received from the power receiver.
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