Patents by Inventor Tian Chunyu

Tian Chunyu 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).

  • Printer
    Patent number: D965674
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: October 4, 2022
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Wade Andrew Farris Maple, Yanhan Li, Jiaxin Wang, Tian Chunyu
  • Printing device with flatbed scanner
    Patent number: D967251
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: October 18, 2022
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Wade Andrew Farris Maple, Yanhan Li, Jiaxin Wang, Tian Chunyu