Patents by Inventor Seon Wook Bang

Seon Wook Bang 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).

  • Outside air prevention for a refrigerator evaporator
    Patent number: 8074463
    Abstract: The present invention relates to a blocking element which prevent outside air from introducing into an evaporator while operating a refrigerator, wherein defrost water is prevented from freezing at a connection between a drain pan and a drain hose, as outside air is introduced into the evaporator.
    Type: Grant
    Filed: May 22, 2008
    Date of Patent: December 13, 2011
    Assignee: LG Electronics Inc.
    Inventor: Seon Wook Bang
  • REFRIGERATOR
    Publication number: 20090000326
    Abstract: The present invention relates to a blocking element which prevent outside air from introducing into an evaporator while operating a refrigerator, wherein defrost water is prevented from freezing at a connection between a drain pan and a drain hose, as outside air is introduced into the evaporator.
    Type: Application
    Filed: May 22, 2008
    Publication date: January 1, 2009
    Applicant: LG Electronics Inc.
    Inventor: Seon Wook Bang