Patents by Inventor Shanqing SONG

Shanqing SONG 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).

  • METAL-BASED ALUMINUM NITRIDE COMPOSITE MATERIAL AND PREPARATION METHOD THEREFOR
    Publication number: 20190337856
    Abstract: The present disclosure relates to the field of ceramics, and discloses a metal-based aluminum nitride composite material. The composite material includes an aluminum nitride ceramic skeleton and a metal filling at least part of pores of the aluminum nitride ceramic skeleton. The aluminum nitride ceramic skeleton contains aluminum nitride and CuAlO2, and the aluminum nitride ceramic skeleton has a porosity of 20 to 40 percent. The present disclosure further discloses a method for preparing the metal-based aluminum nitride composite material and the metal-based aluminum nitride composite material obtained by the method. A CuAlO2 substance is formed in the aluminum nitride ceramic skeleton obtained in the present disclosure.
    Type: Application
    Filed: December 8, 2017
    Publication date: November 7, 2019
    Applicant: BYD COMPANY LIMITED
    Inventors: Chengchen LIU, Shanqing SONG, Changjian SHAO, Qiang XU, Xinping LIN