Patents by Inventor Dae Gui Lee

Dae Gui 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).

  • Refrigerator and method for controlling the same
    Patent number: 6842721
    Abstract: In a method for requesting a repair of a refrigerator through the Internet and a system therefor, and particularly in a refrigerator and a method for controlling the same, a failure of a refrigerator can be quickly and accurately repaired although a user can not recognize the failure of the refrigerator by setting a self-checkup function of a refrigerator, comparing failure relation data sensed by various sensing means to preset reference data stored in a database and transmitting a compared result to a service center or a serviceman through the Internet.
    Type: Grant
    Filed: February 28, 2003
    Date of Patent: January 11, 2005
    Assignee: LG Electronics Inc.
    Inventors: Tae Young Kim, Dae Gui Lee
  • Refrigerator and method for controlling the same
    Publication number: 20030136135
    Abstract: In a method for requesting a repair of a refrigerator through the Internet and a system therefor, and particularly in a refrigerator and a method for controlling the same, a failure of a refrigerator can be quickly and accurately repaired although a user can not recognize the failure of the refrigerator by setting a self-checkup function of a refrigerator, comparing failure relation data sensed by various sensing means to preset reference data stored in a database and transmitting a compared result to a service center or a serviceman through the Internet.
    Type: Application
    Filed: February 28, 2003
    Publication date: July 24, 2003
    Applicant: LG Electronics Inc.
    Inventors: Tae Young Kim, Dae Gui Lee
  • Refrigerator and method for controlling the same
    Publication number: 20010053963
    Abstract: In a method for requesting a repair of a refrigerator through the Internet and a system therefor, and particularly in a refrigerator and a method for controlling the same, a failure of a refrigerator can be quickly and accurately repaired although a user can not recognize the failure of the refrigerator by setting a self-checkup function of a refrigerator, comparing failure relation data sensed by various sensing means to preset reference data stored in a database and transmitting a compared result to a service center or a serviceman through the Internet.
    Type: Application
    Filed: June 14, 2001
    Publication date: December 20, 2001
    Applicant: LG Electronics Inc.
    Inventors: Tae Young Kim, Dae Gui Lee