Patents by Inventor Suk Hyoun Cho

Suk Hyoun Cho 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: 8230647
    Abstract: A door assembly for a refrigerator is provided which includes structure which is easily manufactured. The door assembly for a refrigerator door includes a door frame including a front panel and a flange unit formed on an edge of the front panel as one body therewith, a door liner mounted on the flange unit, and a filler provided within space formed between the door frame and the door liner.
    Type: Grant
    Filed: May 4, 2006
    Date of Patent: July 31, 2012
    Assignee: LG Electronics Inc.
    Inventors: Suk Hyoun Cho, Jeong Youl Lee
  • Patent number: 8083305
    Abstract: A refrigerator is provided, by which cold air can be effectively prevented from leaking from a storage room. The refrigerator includes a refrigerator body having an opening and a storage room provided therein, a door closing/opening, a sealing part provided to at least one of the door and the refrigerator body to prevent a cold air from leaking from the storage room, and a flow cutoff part provided inside the sealing part to prevent the cold air flowing toward the sealing part from the storage room. Accordingly, by cutting of the cold air leakage together with the sealing part, energy efficiency of the refrigerator can be raised.
    Type: Grant
    Filed: April 7, 2006
    Date of Patent: December 27, 2011
    Assignee: LG Electronics Inc.
    Inventors: Jeong Youl Lee, Sang Bae Kim, Suk Hyoun Cho
  • Publication number: 20090095011
    Abstract: Disclosed is a can server, and a refrigerator having the can server. The refrigerator having a can server, comprises: a refrigerator body having a cooling chamber therein; a door for opening and closing the cooling chamber; and a can server having a body arranged so as to be rotatable between a supporting position protruding from an inner wall of the cooling chamber or the door and supporting a can, and a withdrawing position implemented on the inner wall in upper and lower directions. When using the can server, the body of the can server is rotated to the supporting position thereby to support a can. On the contrary, when not using the can server, the body of the can server is rotated to the withdrawing position in parallel to the wall surface thereby to enhance a spatial utilization degree for the cooling chamber, a home bar, or an inner space of the door.
    Type: Application
    Filed: October 7, 2008
    Publication date: April 16, 2009
    Applicant: LG Electronics Inc.
    Inventor: Suk-Hyoun Cho
  • Publication number: 20080263963
    Abstract: A refrigerator is disclosed, by which cold air can be effectively prevented from leaking from a storage room. The present invention includes a refrigerator body (10) having an opening and a storage room (12) provided therein, a door (30) closing/opening, a sealing part (40) provided to at least one of the door (30) and the refrigerator body (10) to prevent a cold air from leaking from the storage room (12), and a flow cutoff part (50) provided inside the sealing part (40) to prevent the cold air flowing toward the sealing part (40) form the storage room (12). Accordingly, by cutting of the cold air leakage together with the sealing part (40), energy efficiency of the refrigerator can be raised.
    Type: Application
    Filed: April 7, 2006
    Publication date: October 30, 2008
    Applicant: LG Electronics Inc.
    Inventors: Jeong Youl Lee, Sang Bae Kim, Suk Hyoun Cho
  • Publication number: 20070228911
    Abstract: A refrigerator comprises: an inner case that forms a storage space; a plurality of fixing members coupled to the inner case so as to be protruding to the storage space, for preventing a foaming agent applied to a rear surface of the inner case from leaking to the storage space; and a guide rail fixedly-coupled to the fixing members, and to which a storage means is slidably coupled. Since components for slidably coupling a storage means to the inner case are simplified and an assembly process is facilitated, a production cost is reduced and a productivity is enhanced. Furthermore, the components for slidably coupling the storage means to the inner case are firmly coupled to the inner case, and a foaming agent is prevented from leaking to inside of the inner case, thereby enhancing the reliability of the product.
    Type: Application
    Filed: April 2, 2007
    Publication date: October 4, 2007
    Inventors: Jong-Gon Kim, Oh-Chul Kwon, Yoo-Min Park, Young-Hoon Gwak, Hyeon-Po Cho, Bon-Young Koo, Myung-Soo Kim, Suk-Hyoun Cho