Antenna and electronic device
    1.
    发明授权

    公开(公告)号:US11121453B2

    公开(公告)日:2021-09-14

    申请号:US16573336

    申请日:2019-09-17

    Abstract: An antenna adapted for an electronic device is provided. The antenna includes a chamber, a first liquid conductor, a second liquid conductor, and a feeding portion. The first liquid conductor is located in the chamber. The second liquid conductor is located in the chamber. A specific gravity of the second liquid conductor is larger than a specific gravity of the first liquid conductor, and a conductivity of the second liquid conductor is smaller than a conductivity of the first liquid conductor. The feeding portion extends into the chamber from an outside of the chamber. The feeding portion contacts with one of the first liquid conductor and the second liquid conductor.

    Communication device
    3.
    发明授权

    公开(公告)号:US11641054B2

    公开(公告)日:2023-05-02

    申请号:US16919365

    申请日:2020-07-02

    Abstract: A communication device is provided here. The communication device includes a metal cover, a first radiator, and a second radiator. The metal cover includes a slot. The first radiator overlaps the slot in a first direction. A portion of the second radiator overlaps a portion of the first radiator in the first direction.

Patent Agency Ranking