Patents by Inventor Fazuan Le

Fazuan Le 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).

  • Lithium battery and manufacturing method thereof
    Patent number: 11682813
    Abstract: Disclosed are a battery cell and a manufacturing method thereof, and a battery using the battery cell. The battery cell comprises a plurality of laminated plate sets, and each plate set is formed by laminating a positive plate, a separator and a negative plate; the positive plate is provided with a positive tab extending outwardly along the plate, and the positive tab is provided with a positive tab bend; or, the negative plate is provided with a negative tab extending outwardly along the plate, and the negative tab is provided with a negative tab bend; and a plurality of positive tab bends and/or negative tab bends of the plurality of laminated plate sets are laminated to form a bent book page-shaped structure.
    Type: Grant
    Filed: October 12, 2022
    Date of Patent: June 20, 2023
    Assignee: Shenzhen Greensun Technology Co., Ltd.
    Inventors: Shuli Lu, Yajun Li, Qingyi Wang, Jin Zhang, Yangqing Luo, Yongchang Tang, Bainong Zhu, Fazuan Le