Patents by Inventor Wenkui Fang

Wenkui Fang 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).

  • TRUSTED SPACE POSITIONING CALIBRATION SERVICE SYSTEM AND OPERATION METHOD THEREOF
    Publication number: 20240142634
    Abstract: The present application provides a trusted space positioning calibration service system and an operation method thereof. The system includes: a differential benchmark data service module, a positioning data digital calibration server and a trusted space positioning calibration apparatus.
    Type: Application
    Filed: January 9, 2024
    Publication date: May 2, 2024
    Applicant: National Institute of Metrology, China
    Inventors: Xingchuang XIONG, Xiang FANG, Yanlin LIANG, Zhengyi ZHAO, Zhen LIU, Wenkui HE
  • TRIAZOLO PYRAZINE COMPOUND AND USE THEREOF
    Publication number: 20240043429
    Abstract: A triazolo pyrazine compound, wherein the triazolo pyrazine compound is a compound as represented by formula (I) as follows, or a stereoisomer, a geometrical isomer, a tautomer, a hydrate, a solvate, and a pharmaceutically acceptable salt or a prodrug thereof, wherein W is selected from a substituted or unsubstituted aryl or heteroaryl, X is C or N, and R is H or any substituent group. When the triazolo pyrazine compound provided by the invention is used as a Tyk2 specific inhibitor, a more targeted drug can be provided for autoimmune inflammatory diseases driven by an IL-23/Th17 axis, and the compound can be used for treating rheumatoid arthritis, psoriasis, ankylosing spondylitis, sicca syndrome, lupus erythematosus, inflammatory bowel disease, Behcet's disease, severe COVID-19 pneumonia and other diseases more safely and effectively.
    Type: Application
    Filed: December 6, 2021
    Publication date: February 8, 2024
    Inventors: Wenkui FANG, Guanqun LI, Yuting CAI, Xiang PAN, Wenhao ZHU, Yang WANG, Zengquan WANG
  • Methods and compositions for modulating alpha adrenergic receptor activity
    Patent number: 6545182
    Abstract: Methods and compositions for the treatment of pain using thiourea derivatives. Particularly disclosed are new compositions for the treatment of chronic pain, and methods for their use.
    Type: Grant
    Filed: February 5, 2001
    Date of Patent: April 8, 2003
    Assignee: Allergan Sales, Inc.
    Inventors: Ken Chow, Daniel W. Gil, Wenkui Fang, Michael E. Garst, Wheeler A. Larry
  • Methods and compositions for modulating alpha adrenergic receptor activity
    Publication number: 20020058839
    Abstract: Methods and compositions for the treatment of pain. Particularly disclosed are new compositions for the treatment of chronic pain, and methods for their use.
    Type: Application
    Filed: February 5, 2001
    Publication date: May 16, 2002
    Applicant: ALLERGAN SALES, INC.
    Inventors: Ken Chow, Daniel W. Gil, Wenkui Fang, Michael E. Garst, Larry A. Wheeler