Invention Grant
- Patent Title: NFC antenna and electronic apparatus
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Application No.: US17294265Application Date: 2019-11-13
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Publication No.: US11949148B2Publication Date: 2024-04-02
- Inventor: Yuhui Wang , Kemeng Wang , Guoqiang Liu , Weiyong Huang
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee Address: CN Shenzhen
- Agency: Conley Rose, P.C.
- Priority: CN 1811373647.3 2018.11.16
- International Application: PCT/CN2019/117931 2019.11.13
- International Announcement: WO2020/098684A 2020.05.22
- Date entered country: 2021-05-14
- Main IPC: H01Q1/22
- IPC: H01Q1/22 ; G06F1/16 ; H01Q7/00
Abstract:
A Near-Field Communication (NFC) antenna and an electronic apparatus include a metal structure on a personal computer (PC), an inductor, a capacitor, and an NFC chip. One end of the metal structure on the PC is coupled to one end of the inductor. The other end of the inductor is coupled to one port of the NFC chip and one end of the capacitor. The other end of the metal structure on the PC is coupled to the other port of the NFC chip and the other end of the capacitor.
Public/Granted literature
- US20220006172A1 NFC Antenna and Electronic Apparatus Public/Granted day:2022-01-06
Information query
