Patents by Inventor Qiyuan Han

Qiyuan Han 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).

  • Anti-fatigue composition, formulation and use thereof
    Patent number: 9603866
    Abstract: An anti-fatigue composition consisting of 20(S)-protopanoxadiol and lycium barbarum polysaccharide. Experiments prove that the composition exhibits a significant anti-fatigue effect. In comparison with the effect attained by the single use of lycium barbarum polysaccharide or 20(S)-protopanoxadiol, the combined use of 20(S)-protopanoxadiol and lycium barbarum polysaccharide exerts an obvious synergistic effect.
    Type: Grant
    Filed: November 6, 2014
    Date of Patent: March 28, 2017
    Assignee: Shang Hai Innovative Research Center of Traditional Chinese Medicine
    Inventors: Changjiang Xu, Weiguo Jia, Chunying Yu, Wenjing Zhang, Qiyuan Han, Qiang Ge, Qinlin Wang, Zirong Yang
  • ANTI-FATIGUE COMPOSITION, FORMULATION AND USE THEREOF
    Publication number: 20150065452
    Abstract: An anti-fatigue composition consisting of 20(S)-protopanoxadiol and lycium barbarum polysaccharide. Experiments prove that the composition exhibits a significant anti-fatigue effect. In comparison with the effect attained by the single use of lycium barbarum polysaccharide or 20(S)-protopanoxadiol, the combined use of 20(S)-protopanoxadiol and lycium barbarum polysaccharide exerts an obvious synergistic effect.
    Type: Application
    Filed: November 6, 2014
    Publication date: March 5, 2015
    Applicant: Shang Hai Innovative Research Center of Traditional Chinese Medicine
    Inventors: Changjiang XU, Weiguo JIA, Chunying YU, Wenjing ZHANG, Qiyuan HAN, Qiang GE, Qinlin WANG, Zirong YANG
  • ANTI-FATIGUE COMPOSITION, FORMULATION AND USE THEREOF
    Publication number: 20130123212
    Abstract: An anti-fatigue composition consisting of 20(S)-protopanoxadiol and lycium barbarum polysaccharide. Experiments prove that the composition exhibits a significant anti-fatigue effect. In comparison with the effect attained by the single use of lycium barbarum polysaccharide or 20(S)-protopanoxadiol, the combined use of 20(S)-protopanoxadiol and lycium barbarum polysaccharide exerts an obvious a clear synergistic effect.
    Type: Application
    Filed: July 27, 2011
    Publication date: May 16, 2013
    Inventors: Changjiang Xu, Weiguo Jia, Chunying Yu, Wenjing Zhang, Qiyuan Han, Qiang Ge, Qinlin Wang, Zirong Yang