Patents by Inventor Jim T. Hong

Jim T. Hong 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).

  • Systems and methods for on-die light sensing with low leakage
    Patent number: 7879631
    Abstract: Systems and methods are disclosed for fabricating a device by forming a photosensitive area on a wafer; forming a control circuit adjacent the photosensitive area; and coating the photosensitive area with one or more film layers to form an optical filter. The filter provides a reduced leakage of an undesired wavelength onto the photosensitive area.
    Type: Grant
    Filed: October 24, 2006
    Date of Patent: February 1, 2011
    Inventor: Jim T. Hong
  • Systems and methods for on-die light sensing with low leakage
    Publication number: 20080166826
    Abstract: Systems and methods are disclosed for fabricating a device by forming a photosensitive area on a wafer; forming a control circuit adjacent the photosensitive area; and coating the photosensitive area with one or more film layers to form an optical filter. The filter provides a reduced leakage of an undesired wavelength onto the photosensitive area.
    Type: Application
    Filed: October 24, 2006
    Publication date: July 10, 2008
    Inventor: Jim T. Hong