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:
May. 14, 2019
Filed:
Jun. 13, 2016
Qualcomm Incorporated, San Diego, CA (US);
Colby Trudeau, Carlsbad, CA (US);
Scott Walter, San Diego, CA (US);
Zhen Ning Low, San Diego, CA (US);
Joseph Najib Maalouf, San Diego, CA (US);
Curtis Gong, San Diego, CA (US);
Sumukh Ashok Shevde, Carlsbad, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Devices and methods for controlling a power supply of a wireless power transmitter based on the request of a wireless power receiver are disclosed. One embodiment provides a wireless power receiver. The wireless power receiver includes a power receiver circuit configured to receive power from a wireless power transmitter at a level sufficient to power or charge a load. The wireless power receiver also includes a processor circuit configured to adjust a level of the received power being provided to the load based on a change in a level of received power to be requested to the wireless power transmitter. The processor circuit is further configured send to the wireless power transmitter the request to change the level of the received power to a first different level.