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:
Oct. 14, 2025
Filed:
Oct. 31, 2023
Microchip Technology Incorporated, Chandler, AZ (US);
Santosh Bhandarkar, Chandler, AZ (US);
Microchip Technology Incorporated, Chandler, AZ (US);
Abstract
In one or more examples, an apparatus may comprise a wireless power transmitter. The apparatus may include transmitter circuitry including a transmit coil to inductively couple with a receive coil of a wireless power receiver. The apparatus may further include a controller to control the transmitter circuitry to generate a wireless power signal in the transmit coil; perform demodulation on a communication signal, modulated over the wireless power signal, in attempt to decode one or more packets from the wireless power receiver; and perturb an operating point of the transmitter circuitry responsive to identifying a failure in decoding the one or more packets.