Patents by Inventor Deok Joon Jeong

Deok Joon Jeong 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).

  • Patent number: 8016444
    Abstract: A washing machine and a method for controlling the same are provided. The washing machine includes a cabinet having a door on a front thereof, a tub in the cabinet that holds washing water, a drum rotatably mounted in the tub, a gasket mounted to connect openings of the door and the tub, and a lamp device having light emitting devices (LEDs) mounted on the gasket providing light an inside the washing machine. The method for controlling the washing machine includes turning on the LEDs providing light to the inside of the washing machine upon receiving an order of turning on a lighting through an LED input device, and turning off the LEDs upon receiving an order of turning off the lighting through the LED input device after the turning on the LEDs.
    Type: Grant
    Filed: July 28, 2006
    Date of Patent: September 13, 2011
    Assignee: LG Electronics Inc.
    Inventors: Han Ki Cho, Deok Joon Jeong, Chang Woo Son
  • Publication number: 20090153057
    Abstract: The present invention relates to washing machines, and more particularly, to a washing machine having a lamp device with LED (76,78) mounted to a gasket (40) for lighting an inside of the washing machine, and a method for controlling the same. For this the present invention provides a washing machine including a cabinet (2) having a door (8) on a front, a tub (20) in the tub for holding washing water, a drum (30) rotatably mounted in the tub (20), a gasket (40) mounted to connect openings of the door (8) and the tub (20), and a lamp device (50) provided to the gasket (40).
    Type: Application
    Filed: July 28, 2006
    Publication date: June 18, 2009
    Inventors: Han Ki Cho, Deok Joon Jeong, Chang Woo Son