Patents by Inventor Shugang YAN

Shugang YAN 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).

  • CERAMIC-BASED TOUGHNESS-ENHANCED MATERIAL BASED ON SINGLE CRYSTAL SAPPHIRE FIBER AND PREPARATION METHOD THEREFOR
    Publication number: 20190352235
    Abstract: A ceramic-based toughness-enhanced material includes the following starting materials by volume percentage: 92-96% ceramic substrate powder, 2-4% single crystal sapphire fiber, 0.3-0.4% ceramic substrate disperser, 0.6-0.7% single crystal sapphire fiber disperser and 3-5% sintering aid.
    Type: Application
    Filed: July 6, 2018
    Publication date: November 21, 2019
    Inventors: Renchen LIU, Shishan JI, Yan LIU, Qing MA, Shugang YAN, Xinguo WU