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:
Jun. 14, 2022
Filed:
Jan. 29, 2020
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Kyungmin Park, Gyeonggi-do, KR;
Juhyang Lee, Gyeonggi-do, KR;
Hyunho Lee, Gyeonggi-do, KR;
Byungyeol Choi, Gyeonggi-do, KR;
Kangjun Ko, Gyeonggi-do, KR;
Yusu Kim, Gyeonggi-do, KR;
Hyundeok Seo, Gyeonggi-do, KR;
Mingi Song, Gyeonggi-do, KR;
Wooram Lee, Gyeonggi-do, KR;
Chihyun Cho, Gyeonggi-do, KR;
Abstract
An electronic device includes a housing including a first plate, a second plate spaced apart from the first plate and facing the first plate, and a side member at least partially surrounding a space between the first plate and the second plate, a display located in the space and visible through the first plate, a conductive coil parallel to the second plate and disposed between the display and the second plate, a wireless charging circuit electrically connected to the conductive coil, and a processor operationally connected with the display and the wireless charging circuit. The processor receives a power control signal from an external device, applies a charging current to the conductive coil, based on the power control signal, senses whether a specified event occurs while the charging current is applied, and when the specified event occurs, transmits information for setting a charging power corresponding to the specified event to the external device.