Patents by Inventor Guanghui Deng

Guanghui Deng 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).

  • PREPARATION METHOD OF OXIDE HIGH-ENTROPY CERAMIC FIBER
    Publication number: 20240254055
    Abstract: The present invention relates to a method of preparing an oxide high entropy ceramic fiber; the oxide high entropy ceramic fiber of the present invention comprises five elements among Zr, Hf, Ti, Ce, Y, La, Gd, Er, Sm; the salt or precursor corresponding to the selected element is used as a metal source, anhydrous ethanol or anhydrous methanol is used as a solvent, polyvinylpyrrolidone or polyethylene oxide is used as a spinning aid to configure a spinning solution, the precursor fibers are prepared by electrostatic spinning, and the precursor fibers are heat-treated in air to obtain the oxide high-entropy ceramic fibers; the oxide high entropy ceramic fiber prepared by the present invention has a uniform diameter and good flexibility.
    Type: Application
    Filed: February 7, 2022
    Publication date: August 1, 2024
    Applicant: SHAN DONG UNIVERSITY
    Inventors: Luyi ZHU, Zhezhe DENG, Yongshuai XIE, Xinqiang WANG, Guanghui ZHANG, Dong XU
  • Heterocyclic compounds
    Patent number: 8389508
    Abstract: The present invention relates to novel compounds having pharmacological activity, processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of various disorders.
    Type: Grant
    Filed: April 28, 2011
    Date of Patent: March 5, 2013
    Assignee: Glaxo Group Limited
    Inventors: Guanghui Deng, Xichen Lin, Feng Ren, Baowei Zhao
  • 5-MEMBERED HETEROARYL DERIVATIVES USED AS SPHINGOSINE 1-PHOSPHATE RECEPTOR AGONISTS
    Publication number: 20120101134
    Abstract: 5-membered heteroaryl derivatives of formula (I) or salts thereof, processes for their preparation, pharmaceutical compositions containing them and their uses in the treatment of various disorders mediated by S1P1 receptors are disclosed.
    Type: Application
    Filed: June 24, 2010
    Publication date: April 26, 2012
    Applicant: GLAXO GROUP LIMITED
    Inventors: Guanghui Deng, Xichen Lin, Qinghua Meng, Feng Ren, Jia-Ning Xiang, Heng Xu, Haibo Zhang, Baowei Zhao
  • 5-MEMBERED HETEROARYL DERIVATIVES USED AS SPHINGOSINE 1- PHOSPHATE RECEPTOR AGONISTS
    Publication number: 20120101136
    Abstract: 5-membered heteroaryl derivatives of formula (I) or salts thereof, processes for their preparation, pharmaceutical compositions containing them and their uses in the treatment of various disorders mediated by S1P1 receptors are disclosed.
    Type: Application
    Filed: June 24, 2010
    Publication date: April 26, 2012
    Inventors: Guanghui Deng, Xichen Lin, Feng Ren, Jia-Ning Xiang
  • COMPOUNDS
    Publication number: 20110269738
    Abstract: The present invention relates to novel compounds having pharmacological activity, processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of various disorders.
    Type: Application
    Filed: April 28, 2011
    Publication date: November 3, 2011
    Applicant: Glaxo Group Limited
    Inventors: Guanghui Deng, Xichen Lin, Feng Ren, Baowei Zhao