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. 22, 2019
Filed:
Jul. 18, 2018
Applicant:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Inventors:
Kyung-Woo Lee, Seoul, KR;
Hyuk-Choon Kwon, Seoul, KR;
Kang-Ho Byun, Gyeonggi-do, KR;
Hee-Won Jung, Gyeonggi-do, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 50/40 (2016.01); H02J 50/80 (2016.01); H02J 50/12 (2016.01); H02J 7/02 (2016.01);
U.S. Cl.
CPC ...
H02J 50/40 (2016.02); H02J 7/025 (2013.01); H02J 50/12 (2016.02); H02J 50/80 (2016.02);
Abstract
A control method of a wireless power receiving unit for receiving charging power from a wireless power transmitting unit to perform wireless charging is provided. The control method includes receiving the charging power from the wireless power transmitting unit; detecting a change in a wireless charging environment; generating a message notifying of the change in the wireless charging environment; and transmitting the message notifying of the change in the wireless charging environment to the wireless power transmitting unit.