Patents by Inventor Jingen CAO

Jingen CAO 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).

  • ALL-IN-ONE WAFER CLEANING MACHINE FOR MONOCRYSTALLINE SILICON PRODUCTION
    Publication number: 20250018440
    Abstract: An all-in-one wafer cleaning machine for monocrystalline silicon production includes: a circulation track disposed at a rear end of a cleaning equipment main body and fixed to the cleaning equipment main body; a horizontal moving device disposed at an outer side of the circulation track; a first motor fixedly installed at one end inside the horizontal moving device; a first transmission gear disposed at an output end of the first motor; a first fixed rod fixedly disposed at the other end of the horizontal moving device; a first fixed gear disposed at one end of the first fixed rod, wherein the first transmission gear and the first fixed gear are engaged with the circulating track; and a vertical track fixedly disposed at the horizontal moving device.
    Type: Application
    Filed: July 18, 2023
    Publication date: January 16, 2025
    Applicant: TCL ZHONGHUAN RENEWABLE ENERGY TECHNOLOGY CO., LTD.
    Inventors: Mengcheng QU, Rui WU, Zhijun WU, Jingen CAO, Zhengping LU, Dongxiao ZHU, Wei JIANG, Liang YAN, Chunjuan CHEN, Xuejing MI, Liwei JIANG