Patents by Inventor GUANZHEN GAO

GUANZHEN GAO 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).

  • SELF-ASSEMBLED CATALASE NANOPARTICLE AND PREPARATION METHOD THEREFOR AND USE THEREOF
    Publication number: 20230002743
    Abstract: Disclosed are a self-assembled catalase nanoparticle and a preparation method therefor and the use thereof. The self-assembled catalase nanoparticle of the present invention is obtained by dissolving catalase freeze-dried powder to obtain a catalase solution, adjusting the pH value of the catalase solution, and then centrifugating or filtering same to obtain a supernatant or a filtrate, and further thermally incubating the supernatant or filtrate. The self-assembling catalase nanoparticle of the present invention can be used in medicines or food products that promote immune cell growth and regulate organic immunity.
    Type: Application
    Filed: April 16, 2020
    Publication date: January 5, 2023
    Inventors: PINGFAN RAO, LIJING KE, JIANWU ZHOU, ZHAOSHUO YU, SIHAO LUO, GUANZHEN GAO, HUIQIN WANG