Patents by Inventor Oubin Wu

Oubin Wu 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).

  • Labeling machine
    Patent number: D979618
    Type: Grant
    Filed: June 24, 2021
    Date of Patent: February 28, 2023
    Assignee: ZHEJIANG YOULIAN MACHINERY MANUFACTURING CO., LTD.
    Inventors: Shudong Wu, Oubin Wu
  • Labeling machine
    Patent number: D979619
    Type: Grant
    Filed: June 24, 2021
    Date of Patent: February 28, 2023
    Assignee: ZHEJIANG YOULIAN MACHINERY MANUFACTURING CO., LTD.
    Inventors: Shudong Wu, Oubin Wu