Patents by Inventor Won-Keun Lee

Won-Keun Lee 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).

  • System for transmitting vehicle state information
    Publication number: 20070088471
    Abstract: Disclosed herein is a system for transmitting vehicle state information. The system includes a Smartcard Control Unit (SCU) configured to store the vehicle state information, and to have a Universal Serial Bus (USB) port; a personal terminal for receiving and reading the vehicle state information from the SCU through a smartcard; a web server for storing the vehicle state information; and a repair shop terminal having a USB port configured to be connected to the USB port installed in the SCU through a USB cable and to receive the vehicle state information.
    Type: Application
    Filed: December 8, 2005
    Publication date: April 19, 2007
    Inventors: Sang-Woo Park, Won-Keun Lee, Deug-Yong Cha
  • Kimchi storage device and method for maturing and preserving kimchi therein
    Patent number: 5947197
    Abstract: A kimchi storage device capable of fast fermenting kimchi, and once kimchi has been adequately fermented, of functioning as a cold storage therefor includes a main body provided with a refrigeration unit and a plurality of kimchi storage chambers, a heater and an evaporator installed on inner side walls in each of the kimchi storage chambers, at least one high and one low temperature sensors in each of the kimchi storage chambers and a control unit for controlling the evaporator and the heater in each of the kimchi storage chambers.
    Type: Grant
    Filed: December 20, 1995
    Date of Patent: September 7, 1999
    Assignee: Mando Machinery Corporation
    Inventors: Young-Gil Lee, Jae-Wook Nam, Beom-Geol Ryu, Won-Keun Lee, Hee-Seub Kim