Patents by Inventor Chunzhen XUE

Chunzhen XUE 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).

  • Publication number: 20230030866
    Abstract: A preparation method for the carrier, includes: 1) mixing hydrated alumina with an organic acid to obtain a mixture A; and 2) adding tetraalkylsiloxane to the mixture A, thus obtaining a mixture B; stirring the mixture B in a closed condition; spraying atomized water into the mixture B; and stirring to yield the carrier.
    Type: Application
    Filed: September 7, 2022
    Publication date: February 2, 2023
    Inventors: Longlong XU, Zhenguo ZHANG, Shaodan ZHAO, Di HUANG, Wenyou WANG, Chunzhen XUE, Ke LYU, Yuan LUO