Patents by Inventor Gyumyeong Kang

Gyumyeong Kang 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 rail assembly for the same
    Patent number: 9250008
    Abstract: A rail assembly for a refrigerator is provided. The rail assembly may include a pair of pinions respectively provided in a pair of rails installed on two opposite walls of a storage chamber of a refrigerator. A pair of racks is respectively coupled to the pair of the pinions to guide motion of the pinions. One of the racks includes an extended portion that allows the pinions move without engaging the racks so as to align the drawer door horizontally when a force is applied to a left or right portion of the drawer door coupled to the refrigerator.
    Type: Grant
    Filed: June 10, 2013
    Date of Patent: February 2, 2016
    Assignee: LG ELECTRONICS INC.
    Inventors: Lyunsu Kim, Sukhun Jung, Sungki Jung, Gyumyeong Kang, Jaekoo Kang, Seongmin Song
  • REFRIGERATOR AND RAIL ASSEMBLY FOR THE SAME
    Publication number: 20130334950
    Abstract: A rail assembly for a refrigerator is provided. The rail assembly may include a pair of pinions respectively provided in a pair of rails installed on two opposite walls of a storage chamber of a refrigerator. A pair of racks is respectively coupled to the pair of the pinions to guide motion of the pinions. One of the racks includes an extended portion that allows the pinions move without engaging the racks so as to align the drawer door horizontally when a force is applied to a left or right portion of the drawer door coupled to the refrigerator.
    Type: Application
    Filed: June 10, 2013
    Publication date: December 19, 2013
    Inventors: Lyunsu KIM, Sukhun Jung, Sungki Jung, Gyumyeong Kang, Jaekoo Kang, Seongmin Song