Patents by Inventor Lai Liunan

Lai Liunan 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).

  • Touch pad mini keyboard
    Patent number: D786869
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: May 16, 2017
    Assignee: Shenzhen Sungi Technology Co., LTD
    Inventor: Lai Liunan
  • Touch keyboard
    Patent number: D796510
    Type: Grant
    Filed: December 1, 2015
    Date of Patent: September 5, 2017
    Assignee: SHENZHEN SUNGI TECHNOLOGY CO., LTD.
    Inventor: Lai Liunan