Patents by Inventor Mingqi Wang

Mingqi Wang 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).

  • Fishway effect evaluation method based on stable isotope method
    Patent number: 11311019
    Abstract: Disclosed in the present invention is a fishway effect evaluation method based on stable isotope method, belonging to the technical field of fishway effect evaluation. The fishway effect evaluation method according to the present invention comprises stable isotope ratio determination, trophic niche estimation and effectiveness evaluation on fishway construction. The evaluation method according to the present invention is used for researching one or more migratory fishes in the upstream and downstream of the water conservancy projects, determining and quantitatively explaining whether the influence of the water conservancy projects on one or more migratory fishes is eliminated or not from the perspective of the ecosystem through comparison and analysis of stable isotopes, and has the characteristics of high detection speed, stable result and the like.
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: April 26, 2022
    Assignee: TIANJIN RESEARCH INSTITUTE FOR WATER TRANSPORT ENGINEERING, M.O.T.
    Inventors: Huaqing Zhang, Zhipeng Zhang, Juntao Li, Xiaoxiang Feng, Mingqi Wang, Feifei Qin, Yanjie Wei, Baishun Sun, Haiying Liu