- Patent Title: Multi-mode, multi-standard wireless power transmitter coil assembly
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Application No.: US15086367Application Date: 2016-03-31
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Publication No.: US10658869B2Publication Date: 2020-05-19
- Inventor: Vladimir A. Muratov , Patrick Stanley Riehl
- Applicant: MediaTek Inc.
- Applicant Address: TW Hsin-Chu
- Assignee: MediaTek Inc.
- Current Assignee: MediaTek Inc.
- Current Assignee Address: TW Hsin-Chu
- Agency: Wolf, Greenfield & Sacks, P.C.
- Main IPC: H02J7/00
- IPC: H02J7/00 ; H01F38/14 ; H02J5/00 ; H02J50/10 ; H02J50/90 ; H02J50/40 ; H02J50/80 ; H02J7/02
Abstract:
Apparatus and methods for dual-mode wireless power transfer are described. Two power transmit coils may be configured to provide magnetic resonant and magnetic inductance wireless power transfer from a same charging area of a wireless power transmitter. The coils and magnetic backing may be arranged to provide similar power transfer performance for the two power transfer methodologies.
Public/Granted literature
- US20160211702A1 MULTI-MODE, MULTI-STANDARD WIRELESS POWER TRANSMITTER COIL ASSEMBLY Public/Granted day:2016-07-21
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