Patents by Inventor Hau-Chiun Li

Hau-Chiun Li 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).

  • Stacked storage capacitor structure for a LTPS TFT-LCD
    Patent number: 7554619
    Abstract: The invention discloses a stacked storage capacitor structure for a LTPS TFT-LCD comprising a processed substrate, a first storage capacitor and a second storage capacitor. The first storage capacitor comprises a first conductive layer, a second conductive layer and a first insulating layer therebetween. The stacked storage capacitor structure further comprises a third conductive layer including a first portion and an extended second portion. The second storage capacitor comprises the second conductive layer, the extended second portion of the third conductive layer and a second insulating layer therebetween.
    Type: Grant
    Filed: December 5, 2005
    Date of Patent: June 30, 2009
    Assignee: TPO Displays Corp.
    Inventors: Mu-Chia Lee, Chun-Wei Huang, Hung-Che Lu, Kuo-Hung Kuo, Hong-Bin Li, Wen-Kuei Lai, Chia-Yi Tsai, Yu-Chi Chang, Hau-Chiun Li, Wei-Chih Chang
  • Stacked storage capacitor structure for a LTPS TFT-LCD
    Publication number: 20070126943
    Abstract: The invention discloses a stacked storage capacitor structure for a LTPS TFT-LCD comprising a processed substrate, a first storage capacitor and a second storage capacitor. The first storage capacitor comprises a first conductive layer, a second conductive layer and a first insulating layer therebetween. The stacked storage capacitor structure further comprises a third conductive layer including a first portion and an extended second portion. The second storage capacitor comprises the second conductive layer, the extended second portion of the third conductive layer and a second insulating layer therebetween.
    Type: Application
    Filed: December 5, 2005
    Publication date: June 7, 2007
    Inventors: Mu-Chia Lee, Chun-Wei Huang, Hung-Che Lu, Kuo-Hung Kuo, Hong-Bin Li, Wen-Kuei Lai, Chia-Yi Tsai, Yu-Chi Chang, Hau-Chiun Li, Wei-Chih Chang