Patents by Inventor Meng-Ko TSAI

Meng-Ko TSAI 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).

  • Display device
    Patent number: 9658383
    Abstract: A display device is disclosed, which comprises: a display panel; and a backlight module corresponding to the display panel. The backlight module comprises: a light source; and a light guide plate adjacent to the light source and having a surface, wherein at least one light guide dot with an embossment and a cavity is disposed on the surface of the light guide plate, and the cavity surrounds the embossment.
    Type: Grant
    Filed: February 12, 2015
    Date of Patent: May 23, 2017
    Assignee: INNOLUX CORPORATION
    Inventors: Yen-Liang Chen, Meng-Ko Tsai, Kuei-Ling Liu
  • DISPLAY DEVICE
    Publication number: 20150285984
    Abstract: A display device is disclosed, which comprises: a display panel; and a backlight module corresponding to the display panel. The backlight module comprises: a light source; and a light guide plate adjacent to the light source and having a surface, wherein at least one light guide dot with an embossment and a cavity is disposed on the surface of the light guide plate, and the cavity surrounds the embossment.
    Type: Application
    Filed: February 12, 2015
    Publication date: October 8, 2015
    Inventors: Yen-Liang CHEN, Meng-Ko TSAI, Kuei-Ling LIU