Patents by Inventor Zhao-Hua Zhou

Zhao-Hua Zhou 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).

  • Horticulture LED module
    Patent number: D945655
    Type: Grant
    Filed: November 17, 2019
    Date of Patent: March 8, 2022
    Assignee: ZHONGSHAN KORAY OPTO-ELECTRONIC CO., LTD.
    Inventor: Zhao-Hua Zhou
  • Lens reflector cup LED grow light
    Patent number: D945691
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: March 8, 2022
    Assignee: ZHONGSHAN KORAY OPTO- ELECTRONIC CO., LTD
    Inventor: Zhao-Hua Zhou
  • Top light horticultural plant light
    Patent number: D957026
    Type: Grant
    Filed: November 20, 2019
    Date of Patent: July 5, 2022
    Assignee: ZHONGSHAN KORAY OPTO-ELECTRONIC CO., LTD
    Inventor: Zhao-Hua Zhou