Invention Grant
- Patent Title: Wireless power transmitter and control method therefor
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Application No.: US15593832Application Date: 2017-05-12
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Publication No.: US10374465B2Publication Date: 2019-08-06
- Inventor: Sung-Ku Yeo , Chong-Min Lee , Jae-Seok Park , Jae-Hyun Park , Kyung-Woo Lee , Hyo-Seok Han
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Jefferson IP Law, LLP
- Priority: KR10-2016-0130879 20161010
- Main IPC: H01F27/42
- IPC: H01F27/42 ; H01F37/00 ; H01F38/00 ; H02J50/20 ; H02J50/40 ; H01Q3/36 ; H01Q9/04 ; H01Q21/06 ; H01Q3/28 ; H02J50/90 ; H02J50/23
Abstract:
A wireless power transmitting device is provided. The wireless power transmitting device includes a patch antenna, and a transmission/reception processing circuit configured to output a first signal to the patch antenna during a first period, and process a second signal output from the patch antenna during a second period, wherein the patch antenna is configured to transmit a transmission wave using the first signal, and output the second signal to the transmission/reception processing circuit using a reception wave.
Public/Granted literature
- US20170331330A1 WIRELESS POWER TRANSMITTER AND CONTROL METHOD THEREFOR Public/Granted day:2017-11-16
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