Patents by Inventor Yongning Wei

Yongning Wei 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).

  • Patent number: 10674248
    Abstract: The present disclosures an ear-hanging type structure. The ear-hanging type structure comprises an ear supporting part, the ear supporting part comprises a protrusion part, a cavity part and a connection part for connecting the protrusion part with the cavity part, the protrusion part is provided with a hollow structure, and the protrusion part, the connection part and the cavity part are mutually communicated; and a partial periphery of the ear supporting part corresponds to the anti-helix of an ear and is arranged along an inner side of the anti-helix. Compared with the prior art, the present disclosure has the advantages that the partial periphery of the ear supporting part corresponds to the anti-helix of the ear and is arranged along the inner side of the anti-helix so as to improve fitness of the ear-hanging type structure and the ear, use comfortableness and wear stability without discomfortableness after long-time wearing.
    Type: Grant
    Filed: July 2, 2019
    Date of Patent: June 2, 2020
    Assignee: DONGGUAN KOPPO ELECTRONICS CO, LLD.
    Inventors: Yongning Wei, Linjun Li
  • Publication number: 20190327548
    Abstract: The present disclosures an ear-hanging type structure. The ear-hanging type structure comprises an ear supporting part, the ear supporting part comprises a protrusion part, a cavity part and a connection part for connecting the protrusion part with the cavity part, the protrusion part is provided with a hollow structure, and the protrusion part, the connection part and the cavity part are mutually communicated; and a partial periphery of the ear supporting part corresponds to the anti-helix of an ear and is arranged along an inner side of the anti-helix. Compared with the prior art, the present disclosure has the advantages that the partial periphery of the ear supporting part corresponds to the anti-helix of the ear and is arranged along the inner side of the anti-helix so as to improve fitness of the ear-hanging type structure and the ear, use comfortableness and wear stability without discomfortableness after long-time wearing.
    Type: Application
    Filed: July 2, 2019
    Publication date: October 24, 2019
    Inventors: Yongning Wei, Linjun Li