Patents by Inventor Xuebin SHI

Xuebin SHI 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).

  • FREQUENCY-STABLE LOW-DIELECTRIC MICROWAVE DIELECTRIC CERAMIC MATERIAL AND PREPARATION METHOD THEREOF
    Publication number: 20230416155
    Abstract: The present invention relates to a frequency-stable low-dielectric microwave dielectric ceramic material and a preparation method thereof. The material is prepared from the following components in percentage by mass: 70-90% of a main-phase ceramic material A, 10-30% of an auxiliary-phase ceramic material B and 0-1.0% of an oxide sintering aid C. The main-phase ceramic material A is MgxMeySiO2+x+y; the auxiliary-phase ceramic material B is composed of ?RO-bRe2O3-cTiO2, R is at least one of Ca or Sr, Re2O3 is at least two of Sm2O3, Nd2O3, Y2O3, Al2O3 and La2O3; and the oxide sintering aid C is at least one of MnO2, WO3 and CeO2.
    Type: Application
    Filed: March 31, 2021
    Publication date: December 28, 2023
    Applicant: JIAXING GLEAD ELECTRONICS CO., LTD
    Inventors: Shunguo LIU, Jianxi TONG, Qiang LIU, Dan HUANG, Jinhua XU, Xuebin SHI