Patents by Inventor Gab-Seok Ko

Gab-Seok Ko 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).

  • Engine blow-by gas distribution system
    Patent number: 6807957
    Abstract: The distribution system includes an intake manifold configured to supply intake air to each cylinder of an engine; and a blow-by gas passageway formed within the intake manifold. The blow-by gas passageway is configured to uniformly distribute blow-by gas, which is received through a blow-by gas return path, to each cylinder through the intake manifold.
    Type: Grant
    Filed: May 28, 2003
    Date of Patent: October 26, 2004
    Assignee: Hyundai Motor Company
    Inventor: Gab-Seok Ko
  • Engine blow-by gas distribution system
    Publication number: 20030230291
    Abstract: The distribution system includes an intake manifold configured to supply intake air to each cylinder of an engine; and a blow-by gas passageway formed within the intake manifold. The blow-by gas passageway is configured to uniformly distribute blow-by gas, which is received through a blow-by gas return path, to each cylinder through the intake manifold.
    Type: Application
    Filed: May 28, 2003
    Publication date: December 18, 2003
    Inventor: Gab-Seok Ko