Invention Grant
- Patent Title: Wireless power charging method and apparatus
- Patent Title (中): 无线充电方法及装置
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Application No.: US13047326Application Date: 2011-03-14
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Publication No.: US09444282B2Publication Date: 2016-09-13
- Inventor: Eun-Tae Won , Seung-Hoon Park , Joon-Ho Park , Jun-Ho Koh , Hee-Won Jung , Noh-Gyoung Kang
- Applicant: Eun-Tae Won , Seung-Hoon Park , Joon-Ho Park , Jun-Ho Koh , Hee-Won Jung , Noh-Gyoung Kang
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Priority: KR10-2010-0022535 20100312; KR10-2010-0069208 20100716
- Main IPC: H02J7/00
- IPC: H02J7/00 ; H02J7/02 ; H02J17/00

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.
Public/Granted literature
- US20110221390A1 WIRELESS POWER CHARGING METHOD AND APPARATUS Public/Granted day:2011-09-15
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