Patents by Inventor Wenqiang GUO

Wenqiang GUO 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).

  • GLP-1 Receptor Agonist and Composition and Use Thereof
    Publication number: 20240116906
    Abstract: Provided are a GLP-1 receptor agonist compound and a composition and use thereof. The compound can be used for treating or preventing GLP-1 receptor-mediated diseases or disorders and related diseases or disorders.
    Type: Application
    Filed: September 13, 2023
    Publication date: April 11, 2024
    Inventors: Wenqiang ZHAI, Zhimin ZHANG, Zhe WANG, Hao PAN, Liubin GUO, Qian WANG
  • BENZOHETEROCYCLE SUBSTITUTED TETRAHYDROISOQUINOLINE COMPOUND
    Publication number: 20240082406
    Abstract: The present invention provides a benzoheterocycle substituted tetrahydroisoquinoline compound, and in particular, relates to a compound shown in formula (I) and a pharmaceutically acceptable salt thereof, and the compound for the treatment of chronic kidney disease.
    Type: Application
    Filed: December 17, 2021
    Publication date: March 14, 2024
    Inventors: Shuchun GUO, Jun FAN, Nan WU, Zhihua FANG, Wenqiang SHI, Yang LIU, Jianbiao PENG, Haibing GUO
  • Degradable sulfur-containing hyperbranched epoxy resin and preparation method thereof
    Patent number: 10808071
    Abstract: Degradable sulfur-containing hyperbranched epoxy resin and a preparation method thereof. The preparation method comprises initiating a reaction of a mercaptocyclotriazine compound and a binary olefin by ultraviolet light to prepare a mercapto hyperbranched polymer; then reacting with glycidyl methacrylate to obtain a degradable sulfur-containing hyperbranched epoxy resin of which the molecular weight is about 3,000-35,400 g/mol. After the degradable sulfur-containing hyperbranched epoxy resin is cured, a cyclotriazine structure can be completely degraded within 1.5 h in a phosphoric acid solution at the temperature of 80 DEG C, thus realizing the recycle of the epoxy resin.
    Type: Grant
    Filed: September 12, 2019
    Date of Patent: October 20, 2020
    Assignee: South Central University for Nationalities
    Inventors: Daohong Zhang, Wenqiang Guo, Junheng Zhang, Juan Cheng, Aiqing Zhang, Jinlin Li
  • DEGRADABLE SULFUR-CONTAINING HYPERBRANCHED EPOXY RESIN AND PREPARATION METHOD THEREOF
    Publication number: 20200002463
    Abstract: Degradable sulfur-containing hyperbranched epoxy resin and a preparation method thereof. The preparation method comprises initiating a reaction of a mercaptocyclotriazine compound and a binary olefin by ultraviolet light to prepare a mercapto hyperbranched polymer; then reacting with glycidyl methacrylate to obtain a degradable sulfur-containing hyperbranched epoxy resin of which the molecular weight is about 3,000-35,400 g/mol. After the degradable sulfur-containing hyperbranched epoxy resin is cured, a cyclotriazine structure can be completely degraded within 1.5 h in a phosphoric acid solution at the temperature of 80 DEG C, thus realizing the recycle of the epoxy resin.
    Type: Application
    Filed: September 12, 2019
    Publication date: January 2, 2020
    Inventors: Daohong ZHANG, Wenqiang GUO, Junheng ZHANG, Juan CHENG, Aiqing ZHANG, Jinlin LI
  • Content delivery network (CDN)-based website acceleration method and system
    Patent number: 10437908
    Abstract: A website acceleration method and system based on a content delivery network.
    Type: Grant
    Filed: December 31, 2014
    Date of Patent: October 8, 2019
    Assignee: WANGSU SCIENCE & TECHNOLOGY CO., LTD.
    Inventors: Longhu Liang, Wenqiang Guo
  • CONTENT DELIVERY NETWORK (CDN)-BASED WEBSITE ACCELERATION METHOD AND SYSTEM
    Publication number: 20170344657
    Abstract: A website acceleration method and system based on a content delivery network.
    Type: Application
    Filed: December 31, 2014
    Publication date: November 30, 2017
    Applicant: WANGSU SCIENCE & TECHNOLOGY CO., LTD.
    Inventors: Longhu LIANG, Wenqiang GUO