Patents by Inventor In Koo

In Koo 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).

  • Scroll compressor
    Publication number: 20050152802
    Abstract: Provided is a scroll compressor, which allows refrigerant in a compressor chamber to be partially discharged so that frictions generated in frictional surfaces between an orbiting scroll and an Oldham ring and between the Oldham ring and a main frame may be decreased. An oil supply structure is provided in a main frame such that lubrication is smoothly performed.
    Type: Application
    Filed: October 28, 2004
    Publication date: July 14, 2005
    Applicant: LG Electronics Inc.
    Inventors: Cheol Kim, Dong Shin, In Koo, Myungkyun Kiem
  • Scroll compressor
    Publication number: 20050058565
    Abstract: Provided is a scroll compressor, which allows coolant in a compressor chamber to be partially discharged so that frictions generated in frictional surfaces between an orbiting scroll and an Oldham ring and between the Oldham ring and a main frame may be decreased.
    Type: Application
    Filed: September 14, 2004
    Publication date: March 17, 2005
    Applicant: LG ELECTRONICS INC.
    Inventors: Cheol Kim, Dong Shin, In Koo, Myungkyun Kiem