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. 27, 2026
Filed:
Feb. 09, 2022
Honor Device Co., Ltd., Shenzhen, CN;
HONOR DEVICE CO., LTD., Shenzhen, CN;
Abstract
Embodiments of this application provide a coil alignment method and a charging system. The method includes: obtaining, by an electronic device, coil adjustment information after the electronic device establishes communication with a charging device, the coil adjustment information including: at least one of coil offset information or bottom plate rotation information, the coil offset information being offset information of a first transmitting coil relative to a first receiving coil, and the bottom plate rotation information being rotation information of a bottom plate on the charging device relative to the electronic device; and sending, by the electronic device, a control instruction to the charging device, the control instruction carrying the coil adjustment information, so that the charging device adjusts the transmitting coil on the charging device according to the control instruction, to align the transmitting coil with the receiving coil in a longitudinal direction, thereby improving the charging efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile