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:
Sep. 13, 2016
Filed:
Mar. 14, 2011
Eun-tae Won, Seoul, KR;
Seung-hoon Park, Seoul, KR;
Joon-ho Park, Seoul, KR;
Jun-ho Koh, Gyeonggi-do, KR;
Hee-won Jung, Gyeonggi-do, KR;
Noh-gyoung Kang, Seoul, KR;
Eun-Tae Won, Seoul, KR;
Seung-Hoon Park, Seoul, KR;
Joon-Ho Park, Seoul, KR;
Jun-Ho Koh, Gyeonggi-do, KR;
Hee-Won Jung, Gyeonggi-do, KR;
Noh-Gyoung Kang, Seoul, KR;
Abstract
A wireless charging method and apparatus wirelessly charges power between separate electronic appliances. The wireless charging method includes searching for at least one chargeable electronic device, receiving status information from the searched at least one electronic device, determining whether the electronic device is a power supply electronic device or a power demand electronic device, receiving a supply of power from the searched at least one electronic device if the electronic device is determined to be the power demand electronic device, and supplying the power to the at least one electronic device if the electronic device is determined to be the power supply electronic device.