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:
Nov. 03, 2026
Filed:
Jan. 23, 2025
Apple Inc., Cupertino, CA (US);
Lixin Shi, San Jose, CA (US);
Alin I Gherghescu, Campbell, CA (US);
Zaid A Abukhalaf, Sunnyvale, CA (US);
Adam L Schwartz, Redwood City, CA (US);
Stephen C Terry, San Jose, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
A wireless charging system may include a wireless power receiving device that receives wireless power signals from a wireless power transmitting device. The wireless power receiving device may transmit power feedback information to the wireless power transmitting device. The wireless power transmitting device may use a variable gain coefficient to update an inverter operating characteristic based on the power feedback information.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile