Patents by Inventor Yanying Li

Yanying Li 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).

  • Affinity peptide ligand of mouse polyoma virus capsomer and designed screening method thereof
    Patent number: 9920094
    Abstract: Affinity peptide ligands of mouse polyomavirus capsomers and a designed screening method thereof. The affinity peptide ligands can be used for separation and purification of the capsomers.
    Type: Grant
    Filed: November 10, 2014
    Date of Patent: March 20, 2018
    Assignee: TIANJIN UNIVERSITY
    Inventors: Lin Zhang, Xiaoyan Dong, Yanying Li, Xiaodan Liu, Yan Sun
  • AFFINITY PEPTIDE LIGAND OF MOUSE POLYOMAVIRUS CAPSOMER AND DESIGNED SCREENING METHOD THEREOF
    Publication number: 20170129922
    Abstract: Affinity peptide ligands of mouse polyomavirus capsomers and a designed screening method thereof. The affinity peptide ligands can be used for separation and purification of the capsomers.
    Type: Application
    Filed: November 10, 2014
    Publication date: May 11, 2017
    Applicant: TIANJIN UNIVERSITY
    Inventors: Lin ZHANG, Xiaoyan DONG, Yanying LI, Xiaodan LIU, Yan SUN
  • Fe.sub.1-x O-based catalyst for ammonia synthesis
    Patent number: 5846507
    Abstract: This invention relates to a catalyst for ammonia synthesis. The main phase of the catalyst is a non-stoichiometric ferrous oxide expressed as Fe.sub.1-x O, which is structurally in a Wustite crystal phase form having the rock salt face-centered cubic lattice with lattice paracueter of 0.427-0.433 nm. This catalyst, which has quick reduction rate and high activity, and remarkably lowers the reaction temperature, is especially applicable as an ideal low-temperature, low-pressure ammonia synthesis catalsyt and can be widely used in ammonia synthesis industry.
    Type: Grant
    Filed: July 2, 1996
    Date of Patent: December 8, 1998
    Assignee: Zhejiang University of Technology
    Inventors: Huazhang Liu, Ruyu Xu, Zurong Jiang, Zhangneng Hu, Yanying Li, Xiaonian Li