Patents by Inventor Yiming TU

Yiming TU 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).

  • COMPOSITE MATERIAL, STYLUS TIP, STYLUS TIP ASSEMBLY, STYLUS, AND FORMING METHOD
    Publication number: 20260219745
    Abstract: A composite material of a stylus tip includes at least a mixture of fiber and thermoplastic resin, the fiber and the thermoplastic resin are bonded to each other to jointly form a first porous structure, a second porous structure is formed inside the fiber, and the first porous structure and the second porous structure have resilience.
    Type: Application
    Filed: March 23, 2026
    Publication date: July 30, 2026
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Qiao Wu, Dongyang Li, Xinshang Gao, Lei Bai, Qingzhi Yang, Yiming Tu
  • Housing and mobile terminal
    Patent number: 11825614
    Abstract: A housing is provided, the housing includes a housing substrate and at least one double-sided composite texture film located on one side of an inner surface of the housing substrate. The double-sided composite texture film includes a first substrate, a first texture layer located on a first surface of the first substrate, and a second texture layer located on a second surface of the first substrate. The first surface of the first substrate is close to the housing substrate, and the second surface is away from the housing substrate. The first texture layer has a first texture pattern that includes a plurality of grooves and a plurality of bosses. The second texture layer has a second texture pattern that includes a plurality of grooves and a plurality of bosses.
    Type: Grant
    Filed: February 9, 2021
    Date of Patent: November 21, 2023
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yiming Tu, Wangchun Lyu, Heshuai Si
  • HOUSING AND MOBILE TERMINAL
    Publication number: 20210168948
    Abstract: A housing is provided, the housing includes a housing substrate and at least one double-sided composite texture film located on one side of an inner surface of the housing substrate. The double-sided composite texture film includes a first substrate, a first texture layer located on a first surface of the first substrate, and a second texture layer located on a second surface of the first substrate. The first surface of the first substrate is close to the housing substrate, and the second surface is away from the housing substrate. The first texture layer has a first texture pattern that includes a plurality of grooves and a plurality of bosses. The second texture layer has a second texture pattern that includes a plurality of grooves and a plurality of bosses.
    Type: Application
    Filed: February 9, 2021
    Publication date: June 3, 2021
    Inventors: Yiming TU, Wangchun LYU, Heshuai SI