Patents by Inventor Guoqiang Wang

Guoqiang 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).

  • Publication number: 20200347092
    Abstract: The present invention provides compounds of Formula I, pharmaceutical compositions comprising these compounds and methods of using these compounds to prevent or treat FXR-mediated or TGR5-mediated diseases or conditions.
    Type: Application
    Filed: May 19, 2020
    Publication date: November 5, 2020
    Inventors: Guoqiang Wang, Yat Sun Or, Ruichao Shen, Jiang Long, Peng Dai, Xuechao Xing, Jing He
  • Publication number: 20200331890
    Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, ester, stereoisomer, tautomer, solvate, hydrate, or combination thereof: which inhibit the Apoptosis signal-regulating kinase 1 (ASK-1), which associated with autoimmune disorders, neurodegenerative disorders, inflammatory diseases, chronic kidney disease, cardiovascular disease. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from ASK-1 related disease. The invention also relates to methods of treating an ASK-1 related disease in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The present invention specifically relates to methods of treating ASK-1 associated with hepatic steatosis, including non-alcoholic fatty liver disease (NAFLD) and non-alcohol steatohepatitis disease (NASH).
    Type: Application
    Filed: May 5, 2020
    Publication date: October 22, 2020
    Inventors: Guoqiang Wang, Ruichao Shen, Jiang Long, Jun Ma, Xuechao Xing, Yong He, Brett Granger, Jing He, Bin Wang, Yat Sun Or
  • Publication number: 20200317717
    Abstract: The present invention relates to processes for preparing compounds of Formula (I) and Formula (II): These compounds are useful as FXR or TGR5 modulators.
    Type: Application
    Filed: April 21, 2020
    Publication date: October 8, 2020
    Inventors: Guoqiang Wang, Yong He, Brett Granger, Xuechao Xing, Yat Sun Or
  • Publication number: 20200308193
    Abstract: The present invention discloses compounds of Formula (I), and pharmaceutically acceptable salts and esters thereof: which inhibit the Apoptosis signal-regulating kinase 1 (ASK-1), which associated with autoimmune disorders, neurodegenerative disorders, inflammatory diseases, chronic kidney disease, cardiovascular disease. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from ASK-1 related disease. The invention also relates to methods of treating an ASK-1 related disease in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The present invention specifically relates to methods of treating ASK-1 associated with hepatic steatosis, including non-alcoholic fatty liver disease (NAFLD) and non-alcohol steatohepatitis disease (NASH).
    Type: Application
    Filed: March 24, 2020
    Publication date: October 1, 2020
    Inventors: Brett Granger, Yong He, Guoqiang Wang, Yat Sun Or
  • Publication number: 20200270303
    Abstract: The present invention discloses compounds of Formula I or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit serine protease activity, particularly the activity of hepatitis C virus (HCV) NS3-NS4A protease. Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis C virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
    Type: Application
    Filed: December 23, 2019
    Publication date: August 27, 2020
    Inventors: Yat Sun Or, Jun Ma, Guoqiang Wang, Jiang Long, Bin Wang
  • Patent number: 10739642
    Abstract: A pixel structure, a liquid crystal display panel, a method of operating the liquid crystal display panel, and a display device are disclosed. The pixel structure includes a light shutter for switching between first and second states, wherein in the first and second states, the light shutter only allows first polarized light having a first polarization direction and second polarized light having a second polarization direction to pass, respectively; a birefringent filter for causing emergent paths of the first and second polarized light to be first and second paths, respectively; a first liquid crystal unit and a first color filter in the first path and corresponding to a first sub-pixel region, wherein the first color filter is at a light-emergent side of the first liquid crystal unit; and a second liquid crystal unit in the second path and corresponding to a second sub-pixel region.
    Type: Grant
    Filed: September 12, 2019
    Date of Patent: August 11, 2020
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Guoqiang Wang, Qingzhao Liu
  • Publication number: 20200247839
    Abstract: The present invention relates to processes for preparing a compound of Formula I: or a pharmaceutically acceptable salt or solvate thereof, and intermediates of use in said processes.
    Type: Application
    Filed: February 7, 2020
    Publication date: August 6, 2020
    Inventors: Guoqiang Wang, Yong He, Peng Dai, Guoyou Xu, Bin Wang, Jiang Long, Yat Sun Or
  • Publication number: 20200209892
    Abstract: The embodiments of the present disclosure provide a method and system for patrolling an expressway by unmanned aerial vehicles (UAVs). The method is applied to the system including a control center, a plurality of UAVs and a plurality of advertising board charging base stations. The method firstly receives unmanned aerial vehicle (UAV) status information sent by the plurality of unmanned aerial vehicles and road section patrolling data through the control center, and receives advertising board charging base station information sent by the plurality of advertising board charging base stations, then classifies, stores and analyzes the received data and information, and finally generates and sends control commands for the UAVs and charging advertising boards.
    Type: Application
    Filed: November 19, 2019
    Publication date: July 2, 2020
    Applicant: Hefei University of Technology
    Inventors: He LUO, Peng ZHANG, Guoqiang WANG, Moning ZHU, Xiaoxuan HU, Ju WANG, Xiaoduo LI, Wei XIA, Peng JIN, Huawei MA
  • Patent number: 10696713
    Abstract: The present invention provides compounds of Formula I, pharmaceutical compositions comprising these compounds and methods of using these compounds to prevent or treat FXR-mediated or TGR5-mediated diseases or conditions.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: June 30, 2020
    Assignee: ENANTA PHARMACEUTICALS, INC.
    Inventors: Guoqiang Wang, Yat Sun Or, Ruichao Shen, Jiang Long, Peng Dai, Xuechao Xing, Jing He
  • Patent number: 10689391
    Abstract: The present invention provides compounds of Formula (I), and pharmaceutically acceptable salts thereof, as well as pharmaceutical compositions comprising these compounds and methods of using these compounds to prevent or treat FXR-mediated or TGR5-mediated diseases or conditions.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: June 23, 2020
    Assignee: Enanta Pharmaceuticals, Inc.
    Inventors: Yat Sun Or, Jun Ma, Guoqiang Wang, Xuechao Xing, Ruichao Shen, Bin Wang
  • Patent number: 10683289
    Abstract: The present invention discloses compounds of Formula (I), and pharmaceutically acceptable salts and esters thereof: which inhibit the Apoptosis signal-regulating kinase 1 (ASK-1), which associated with autoimmune disorders, neurodegenerative disorders, inflammatory diseases, chronic kidney disease, cardiovascular disease. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from ASK-1 related disease. The invention also relates to methods of treating an ASK-1 related disease in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The present invention specifically relates to methods of treating ASK-1 associated with hepatic steatosis, including non-alcoholic fatty liver disease (NAFLD) and non-alcoholic steatohepatitis disease (NASH).
    Type: Grant
    Filed: May 1, 2019
    Date of Patent: June 16, 2020
    Assignee: Enanta Pharmaceuticals, Inc.
    Inventors: Brett Granger, Guoqiang Wang, Ruichao Shen, Jing He, Yat Sun Or
  • Patent number: 10683279
    Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, ester, stereoisomer, tautomer, solvate, hydrate, or combination thereof: which inhibit the Apoptosis signal-regulating kinase 1 (ASK-1), which associated with autoimmune disorders, neurodegenerative disorders, inflammatory diseases, chronic kidney disease, cardiovascular disease. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from ASK-1 related disease. The invention also relates to methods of treating an ASK-1 related disease in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The present invention specifically relates to methods of treating ASK-1 associated with hepatic steatosis, including non-alcoholic fatty liver disease (NAFLD) and non-alcohol steatohepatitis disease (NASH).
    Type: Grant
    Filed: May 14, 2018
    Date of Patent: June 16, 2020
    Assignee: Enanta Pharmaceuticals, Inc.
    Inventors: Guoqiang Wang, Ruichao Shen, Jiang Long, Jun Ma, Xuechao Xing, Yong He, Brett Granger, Jing He, Bin Wang, Yat Sun Or
  • Patent number: 10676500
    Abstract: The present invention relates to processes for preparing compounds of Formula (I) and compounds of Formula (II): These compounds are useful as FXR or TGR5 modulators.
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: June 9, 2020
    Assignee: Enanta Pharmaceuticals, Inc.
    Inventors: Guoqiang Wang, Yong He, Brett Granger, Xuechao Xing, Yat Sun Or
  • Publication number: 20200174172
    Abstract: The present disclosure provides a polarizing device and a method for preparing the same, a display substrate, and a display device. The polarizing device includes: a base substrate, a metal wire grid, and an anti-reflection layer, in which the metal wire grid is arranged on the base substrate, the anti-reflection layer is arranged on the surface of the metal wire grid away from the base substrate, and the anti-reflection layer is a carbon film layer.
    Type: Application
    Filed: May 9, 2019
    Publication date: June 4, 2020
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Shuilang Dong, Da Lu, Qingzhao Liu, Guoqiang Wang, Zhanfeng Cao, Jiushi Wang
  • Publication number: 20200166683
    Abstract: An embodiment of this disclosure discloses a metal wire grid comprising: a patterned metal layer and a patterned antireflective layer located on the patterned metal layer, wherein a surface of the antireflective layer distal to the patterned metal layer has a plurality of continuous pits. Embodiments of this disclosure further disclose a method of manufacturing a metal wire grid and a display panel.
    Type: Application
    Filed: May 10, 2019
    Publication date: May 28, 2020
    Inventors: Qingzhao LIU, Jiushi WANG, Shuilang DONG, Guoqiang WANG
  • Patent number: 10663445
    Abstract: The present disclosure provides a method and system for identifying plant species based on hyperspectral data, wherein the method includes: performing atmospheric radiation correction for the hyperspectral data of plants to be identified adopting Linear Regression method, to obtain corrected hyperspectral data, wherein, the hyperspectral data of the plants to be identified are collected by a hyperspectral ground object spectrometer provided within an unmanned aerial vehicle (UAV); performing external parameter orthogonalisation (EPO) processing for the corrected hyperspectral data; performing first order differential processing for the EPO processed hyperspectral data, to obtain hyperspectral data highlighting absorption peak information; performing discrete wavelet transformation processing for the hyperspectral data highlighting the absorption peak information, to obtain wavelet coefficients corresponding to the plants to be identified.
    Type: Grant
    Filed: May 6, 2018
    Date of Patent: May 26, 2020
    Inventors: Guoqiang Wang, Puze Wang, Yanbo Peng, Ruimin Li, Tingxi Liu, Wei Wang, Yinglan A
  • Publication number: 20200157095
    Abstract: The present invention discloses compounds of Formula (I), and pharmaceutically acceptable salts and esters thereof: which inhibit the Apoptosis signal-regulating kinase 1 (ASK-1), which associated with autoimmune disorders, neurodegenerative disorders, inflammatory diseases, chronic kidney disease, cardiovascular disease. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from ASK-1 related disease. The invention also relates to methods of treating an ASK-1 related disease in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The present invention specifically relates to methods of treating ASK-1 associated with hepatic steatosis, including non-alcoholic fatty liver disease (NAFLD) and non-alcohol steatohepatitis disease (NASH).
    Type: Application
    Filed: November 19, 2019
    Publication date: May 21, 2020
    Inventors: Brett Granger, Guoqiang Wang, Ruichao Shen, Jing He, Yong He, Xuechao Xing, Jun Ma, Jiang Long, Bin Wang, Yat Sun Or
  • Publication number: 20200109164
    Abstract: The present invention provides compounds represented by Formula I, or pharmaceutically acceptable salts, stereoisomers, solvates, hydrates or combination thereof, The invention also provides pharmaceutical compositions comprising these compounds and methods of using this compounds for treating FXR-mediated or TGR5-mediated diseases or conditions.
    Type: Application
    Filed: October 4, 2019
    Publication date: April 9, 2020
    Inventors: Guoqiang Wang, Yat Sun Or, Ruichao Shen, Xuechao Xing, Jiang Long, Peng Dai, Brett Granger, Jing He
  • Patent number: 10597391
    Abstract: The present invention provides compounds of Formula I, Pharmaceutically acceptable salts thereof, pharmaceutical compositions comprising these compounds and methods of using these compounds to prevent or treat FXR-mediated or TGR5-mediated diseases or conditions.
    Type: Grant
    Filed: October 25, 2017
    Date of Patent: March 24, 2020
    Assignee: Enanta Pharmaceuticals, Inc.
    Inventors: Jing He, Guoqiang Wang, Ruichao Shen, Xuechao Xing, Bin Wang, Jun Ma, Yat Sun Or
  • Patent number: 10597382
    Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, ester, stereoisomer, tautomer, solvate, hydrate, or combination thereof: which inhibit the Apoptosis signal-regulating kinase 1 (ASK-1), which associated with autoimmune disorders, neurodegenerative disorders, inflammatory diseases, chronic kidney disease, cardiovascular disease. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from ASK-1 related disease. The invention also relates to methods of treating an ASK-1 related disease in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The present invention specifically relates to methods of treating ASK-1 associated with hepatic steatosis, including non-alcoholic fatty liver disease (NAFLD) and non-alcohol steatohepatitis disease (NASH).
    Type: Grant
    Filed: August 27, 2018
    Date of Patent: March 24, 2020
    Assignee: Enanta Pharmaceuticals, Inc.
    Inventors: Guoqiang Wang, Jing He, Bin Wang, Ruichao Shen, Brett Granger, Yat Sun Or