Patents by Inventor Tae E. Kim

Tae E. Kim 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).

  • Quantization step size adjusting circuit using edge detections
    Patent number: 5491761
    Abstract: A quantization step size adjusting circuit using edge detection techniques for adjusting quantization step sizes in sampling an image signal to provide a digital signal by controlling an image compression ratio in dependence upon a pixel density representation (levels of sophistication) of an image.
    Type: Grant
    Filed: October 15, 1991
    Date of Patent: February 13, 1996
    Assignee: SamSung Electronics Co., Ltd.
    Inventor: Tae E. Kim