Patents by Inventor Mengdong LIU

Mengdong LIU 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).

  • Publication number: 20230300952
    Abstract: Embodiments of the present application provide an electrical apparatus, a battery, a heating film and a manufacturing method and a manufacturing device thereof. The heating film may include a first protective layer, a second protective layer, and a heating layer and an electrode layer arranged in a stacked manner between the first protective layer and the second protective layer. The heating layer may include a plurality of sub heating regions arranged at intervals, and the electrode layer may be electrically connected to the plurality of sub heating regions to form a parallel heating loop.
    Type: Application
    Filed: May 24, 2023
    Publication date: September 21, 2023
    Inventors: Mengdong LIU, Fu HE