Patents by Inventor Chingo-Ho Chen

Chingo-Ho Chen 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).

  • Gasket with high recovery half bead and wave stopper
    Publication number: 20080237998
    Abstract: A gasket for an engine is disclosed. The gasket may include a plate with at least one aperture formed therein, a half-bead or ramp portion formed in the plate adjacent an edge of the plate, and a wave portion or plurality of ridges formed adjacent the edge.
    Type: Application
    Filed: April 2, 2007
    Publication date: October 2, 2008
    Inventors: Chingo-Ho Chen, Marsha Minkov, Frank Popielas, Rohit Ramkumar