Patents by Inventor Ruiru ZHAO

Ruiru ZHAO 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).

  • ELECTRODE PLATE AND PREPARATION METHOD THEREFOR, AND BATTERY
    Publication number: 20240014370
    Abstract: The present application provides an electrode plate and a preparation method therefor, and a battery. The preparation method comprises the following steps: (1) mixing and granulating an active substance, a conductive agent, a solvent and a binder to obtain mixed particles; and (2) performing lamination on the mixed particles in step (1) and a current collector in a laminator to obtain an electrode plate, wherein the laminator has three or more rollers.
    Type: Application
    Filed: December 23, 2021
    Publication date: January 11, 2024
    Inventors: Liang ZHU, Ruiru ZHAO, Xinbin QIU, Yuan ZHU, Jianhua LIU, Jincheng LIU