Patents by Inventor Manchang Gui

Manchang Gui 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).

  • Method of producing thin sheet of Al-SiC composite material
    Patent number: 7056467
    Abstract: Disclosed herein is a method for producing a thin sheet of an Al—SiC composite material, which comprises the steps of: mixing aluminum powders and SiC powders to give spraying powders; and plasma-spraying the spraying powders on a graphite substrate to form a thin sheet. According to the method of the present invention, the composite material having low thermal expansion coefficient, high thermal conductivity and low density, which is suitable for use as a thermal management material for electronic devices, can be produced by a simple production process.
    Type: Grant
    Filed: September 2, 2003
    Date of Patent: June 6, 2006
    Inventors: Suk Bong Kang, Kwang Jun Euh, Manchang Gui
  • Method of producing thin sheet of Al-SiC composite
    Publication number: 20040071896
    Abstract: Disclosed herein is a method for producing a thin sheet of an Al—SiC composite material, which comprises the steps of: mixing aluminum powders and SiC powders to give spraying powders; and plasma-spraying the spraying powders on a graphite substrate to form a thin sheet. According to the method of the present invention, the composite material having low thermal expansion coefficient, high thermal conductivity and low density, which is suitable for use as a thermal management material for electronic devices, can be produced by a simple production process.
    Type: Application
    Filed: September 2, 2003
    Publication date: April 15, 2004
    Inventors: Suk Bong Kang, Kwang Jun Euh, Manchang Gui