Patents by Inventor Kejin ZHU

Kejin ZHU 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).

  • Traditional Chinese medicine composition and preparation method and application thereof
    Patent number: 11576942
    Abstract: A traditional Chinese medicine composition, made from cassia twig, poria, Cortex moutan, Radix paeoniae alba, peach kernel in equal proportions. The traditional Chinese medicine composition comprises paeoniflorin, amygdalin, benzoylpaeoniflorin, cinnamic acid, paeonol, and cinnamaldehyde. The composition has the advantages of high production efficiency, high content of effective ingredients, high transfer rate of poria acid, reduced hygroscopicity, and improved dissolution of index ingredients.
    Type: Grant
    Filed: August 22, 2019
    Date of Patent: February 14, 2023
    Assignee: JIANGSU KANION PHARMACEUTICAL CO., LTD.
    Inventors: Wei Xiao, Zhengkuan Wang, Ningbo Cheng, Zhenzhong Wang, Kejin Zhu
  • TRADITIONAL CHINESE MEDICINE COMPOSITION AND PREPARATION METHOD AND APPLICATION THEREOF
    Publication number: 20210196778
    Abstract: A traditional Chinese medicine composition, made from cassia twig, poria, cortex moutan, Radix paeoniae alba, peach kernel in equal proportions. The traditional Chinese medicine composition comprises paeoniflorin, amygdalin, benzoylpaeoniflorin, cinnamic acid, paeonol, and cinnamaldehyde. The composition has the advantages of high production efficiency, high content of effective ingredients, high transfer rate of poria acid, reduced hygroscopicity, and improved dissolution of index ingredients.
    Type: Application
    Filed: August 22, 2019
    Publication date: July 1, 2021
    Inventors: Wei XIAO, Zhengkuan WANG, Ningbo CHENG, Zhenzhong WANG, Kejin ZHU