Patents by Inventor Seung-Won Seol

Seung-Won Seol 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).

  • Driving control apparatus of kimchi jar and method thereof
    Patent number: 6006533
    Abstract: A driving control apparatus of kimchi jar and method thereof, temperature value of temperature sensor and state-changed temperature of water are compared to correct an error against temperature detected value of the temperature sensor and to drive a compressor according to the corrected temperature detected value, thereby maintaining accurately the temperature in the chamber as the refrigerated storage temperature to optimally store kimchi in refrigeration even though there is generated an error at the temperature detected value due to an erroneous temperature sensor.
    Type: Grant
    Filed: October 23, 1998
    Date of Patent: December 28, 1999
    Assignee: Kwangju Electronics Co., Ltd.
    Inventor: Seung-Won Seol