Patents by Inventor Chou Har WU

Chou Har WU 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: 11754234
    Abstract: The invention discloses a coupled power generating device, a power-generating insole and a light emitting shoe, the device comprising a column-shaped hollow shell, at least one group of magnetic induction coils that is provided on the outer wall of the column-shaped hollow shell, at least one removable column-shaped magnet that is provided on the inner wall of the column-shaped hollow shell, two triboelectric nano generating units that are provided at both ends of the column-shaped hollow shell. The coupled power generating device has the advantages of long service life, high output current, stable electrical performance and compact size.
    Type: Grant
    Filed: August 31, 2021
    Date of Patent: September 12, 2023
    Assignee: Calson Investment Limited
    Inventors: Chou Har Wu, Bingang Xu, Jiale Chai, Meiqi Li
  • Publication number: 20220221116
    Abstract: The invention discloses a coupled power generating device, a power-generating insole and a light emitting shoe, the device comprising a column-shaped hollow shell, at least one group of magnetic induction coils that is provided on the outer wall of the column-shaped hollow shell, at least one removable column-shaped magnet that is provided on the inner wall of the column-shaped hollow shell, two triboelectric nano generating units that are provided at both ends of the column-shaped hollow shell. The coupled power generating device has the advantages of long service life, high output current, stable electrical performance and compact size.
    Type: Application
    Filed: August 31, 2021
    Publication date: July 14, 2022
    Inventors: Chou Har WU, Bingang XU, Jiale CHAI, Meiqi LI
  • Publication number: 20220218066
    Abstract: The present invention discloses a power-generating insole based on fabric integration, which comprises a power-generating insole body, a detachable outer layer and an electronic module; The power-generating insole comprises a first friction component, a second friction component and a fabric composite component; The first friction component is composed of a first electrode layer and a first polymer material; The first friction component and the fabric composite component are integrally formed; The second friction component is wrapped around the middle part of the fabric composite component, and is integrated with the first friction component and the fabric composite component; The detachable outer layer is wrapped on the surface of the power-generating insole body; The electronic module is connected to the power-generating insole body; The present invention has long service life, good flexibility, plasticity, is washing resistance and stability.
    Type: Application
    Filed: August 31, 2021
    Publication date: July 14, 2022
    Inventors: Chou Har WU, Bingang XU, Meiqi LI, Yuanyuan GAO, Yujue YANG
  • Publication number: 20200237046
    Abstract: The embodiments of the present invention disclose a power-generating insole and a method for manufacturing the same, a power-generating blanket and a power-generating sock, wherein: the power-generating insole comprises a power-generating fabric structure and a waterproof shield; the waterproof shield coats an outer surface of the power-generating fabric structure; the power-generating fabric structure comprises a first conductive yarn and a second conductive yarn, and the first conductive yarn and the second conductive yarn are interwoven together; the first conductive yarn is made of a conductive material; the second conductive yarn comprises a conductive core and an insulating cladding, the conductive core is made of a conductive material, the insulating cladding is made of an insulating material, and the insulating cladding coats an outer surface of the conductive core; with the design that the first conductive yarn and the second conductive yarn are interwoven to form the power-generating fabric structur
    Type: Application
    Filed: January 29, 2020
    Publication date: July 30, 2020
    Inventors: Chou Har WU, Bingang XU, Jianliang GONG