Invention Grant
- Patent Title: Wireless charging apparatus based on three-dimensional (3D) wireless charging zone
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Application No.: US16265422Application Date: 2019-02-01
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Publication No.: US10483787B2Publication Date: 2019-11-19
- Inventor: In Kui Cho , Seong Min Kim , Jung Ick Moon , Duk Ju Ahn , Je Hoon Yun , Hyung Do Choi , Dong Won Jang
- Applicant: Electronics and Telecommunications Research Institute
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: William Park & Associates Ltd.
- Priority: KR10-2015-0182693 20151221; KR10-2016-0028366 20160309
- Main IPC: H02J7/00
- IPC: H02J7/00 ; H02J7/02 ; H02J50/12 ; H02J50/40 ; H02J7/04 ; H02J50/90
Abstract:
Provided is a wireless charging apparatus for performing wireless charging of an electronic device including a receiving coil located in a three-dimensional (3D) wireless charging zone using a plurality of transmitting coils arranged in the 3D wireless charging zone and at least one power source configured to supply a current to the plurality of transmitting coils.
Public/Granted literature
- US20190165600A1 WIRELESS CHARGING APPARATUS BASED ON THREE-DIMENSIONAL (3D) WIRELESS CHARGING ZONE Public/Granted day:2019-05-30
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