Patents by Inventor Dong-mei Pan

Dong-mei Pan 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).

  • Light guide plate and display apparatus
    Patent number: 8162525
    Abstract: A light guide plate and a display apparatus are disclosed. The light guide plate comprises a first portion and a second portion. The first portion includes a light output surface. The second portion is formed on one end of the first portion to guide light into the first portion, wherein the second portion includes a light input surface adjacent to at least one light source, a first reflection surface and a second reflection surface adjacent to the first reflection surface, and the light input surface and the light output surface are substantially in the form of an L-shape. The light guide plate is applicable to the display apparatus.
    Type: Grant
    Filed: September 16, 2009
    Date of Patent: April 24, 2012
    Assignees: AU Optronics (Suzhou) Corp, AU Optronics Corp
    Inventors: Liang Shen, Guan-chen Zhu, Dong-mei Pan
  • LIGHT GUIDE PLATE AND DISPLAY APPARATUS
    Publication number: 20100118563
    Abstract: A light guide plate and a display apparatus are disclosed. The light guide plate comprises a first portion and a second portion. The first portion includes a light output surface. The second portion is formed on one end of the first portion to guide light into the first portion, wherein the second portion includes a light input surface adjacent to at least one light source, a first reflection surface and a second reflection surface adjacent to the first reflection surface, and the light input surface and the light output surface are substantially in the form of an L-shape. The light guide plate is applicable to the display apparatus.
    Type: Application
    Filed: September 16, 2009
    Publication date: May 13, 2010
    Applicants: AU Optronics (SUZHOU) Corp, AU Optronics Corp
    Inventors: Liang Shen, Guan-chen Zhu, Dong-mei Pan