Patents by Inventor Seung Hack Baek

Seung Hack Baek 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).

  • Hydrostatic test device and hydrostatic test method for high pressure turbine
    Patent number: 9771833
    Abstract: A hydrostatic test device for a turbine may include a plurality of feeding holes having a groove part formed with a greater diameter. Sealing members may be fitted into feeding holes in upper or lower casings of a turbine to seal the feeding holes.
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: September 26, 2017
    Assignee: DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO., LTD.
    Inventors: Ki Young Nam, Seung Hack Baek, Ho Joo Song
  • HYDROSTATIC TEST DEVICE AND HYDROSTATIC TEST METHOD FOR HIGH PRESSURE TURBINE
    Publication number: 20150198498
    Abstract: A hydrostatic test device for a turbine may include a plurality of feeding holes having a groove part formed with a greater diameter. Sealing members may be fitted into feeding holes in upper or lower casings of a turbine to seal the feeding holes.
    Type: Application
    Filed: December 16, 2014
    Publication date: July 16, 2015
    Inventors: Ki Young NAM, Seung Hack Baek, Ho Joo Song