Patents by Inventor Dongmei DAN

Dongmei DAN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Housing of electronic device and electronic device
    Patent number: 10790574
    Abstract: An electronic device and a housing for the electronic device are provided. The housing includes a metal part. The metal part includes at least one spiral slot formed on the metal part A portion of the metal part which is disposed between an innermost loop and an outermost loop of the spiral slot forms a spiral metal coil by being spaced by the spiral slot. The spiral metal coil is configured as an antenna radiation element electrically connected with an antenna circuit inside the electronic device, and the spiral slot is filled with an insulating material.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: September 29, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Rui Hao, Tianhua Feng, Dongmei Dan, Yuhao Fu
  • HOUSING OF ELECTRONIC DEVICE AND ELECTRONIC DEVICE
    Publication number: 20190067798
    Abstract: An electronic device and a housing for the electronic device are provided. The housing includes a metal part. The metal part includes at least one spiral slot formed on the metal part A portion of the metal part which is disposed between an innermost loop and an outermost loop of the spiral slot forms a spiral metal coil by being spaced by the spiral slot. The spiral metal coil is configured as an antenna radiation element electrically connected with an antenna circuit inside the electronic device, and the spiral slot is filled with an insulating material.
    Type: Application
    Filed: August 29, 2018
    Publication date: February 28, 2019
    Inventors: Rui HAO, Tianhua FENG, Dongmei DAN, Yuhao FU