Patents by Inventor Qing Dong

Qing Dong 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: 20230234952
    Abstract: Described herein are PARP1 inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of cancer.
    Type: Application
    Filed: January 20, 2023
    Publication date: July 27, 2023
    Inventors: Robert L. HOFFMAN, Porino Jinjo VA, Joseph Robert PINCHMAN, Lynnie TRZOSS, Qing DONG, Stephen W. KALDOR
  • Patent number: 11707778
    Abstract: A method and apparatus for manufacturing an equiaxed crystal aluminum alloy cast ingot by using additive manufacturing and rapid solidification techniques are provided. The apparatus comprises: a metal heating mechanism and a negative pressure cooling mechanism. The metal heating mechanism is located above the negative pressure cooling mechanism and is connected thereto by a nozzle. The negative pressure cooling mechanism comprises a vacuum chamber having an air inlet hole and an air outlet hole, and a three-dimensional moving ingot mechanism disposed inside the vacuum chamber. The three-dimensional moving ingot mechanism comprises a moving ingot and a two-dimensional moving platform vertically connected to the moving ingot. A water cooling mechanism is disposed outside the moving ingot, and the moving ingot is driven by a precision motor to precisely move up and down.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: July 25, 2023
    Assignee: SHANGHAI JIAOTONG UNIVERSITY
    Inventors: Jiao Zhang, Baode Sun, Qing Dong
  • Publication number: 20230203033
    Abstract: Described herein are azetidine and pyrrolidine PARP1 inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of cancer.
    Type: Application
    Filed: February 28, 2023
    Publication date: June 29, 2023
    Inventors: Robert L. HOFFMAN, Qing DONG, Stephen W. KALDOR, Lynnie TRZOSS, Porino Jinjo VA
  • Patent number: 11685719
    Abstract: Described herein are MK2 inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of autoimmune disorders, chronic inflammatory disorders, acute inflammatory disorders, auto-inflammatory disorders, fibrotic disorders, metabolic disorders, neoplastic disorders, and cardiovascular or cerebrovascular disorders.
    Type: Grant
    Filed: July 7, 2022
    Date of Patent: June 27, 2023
    Assignee: XINTHERA, INC.
    Inventors: Robert L. Hoffman, Lynnie Trzoss, Qing Dong, Stephen W. Kaldor
  • Patent number: 11680056
    Abstract: Described herein are MK2 inhibitors of Formula (II) and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of autoimmune disorders, chronic inflammatory disorders, acute inflammatory disorders, auto-inflammatory disorders, fibrotic disorders, metabolic disorders, neoplastic disorders, and cardiovascular or cerebrovascular disorders.
    Type: Grant
    Filed: July 19, 2022
    Date of Patent: June 20, 2023
    Assignee: XINTHERA, INC.
    Inventors: Lynnie Trzoss, Qing Dong, Stephen W. Kaldor, Robert L. Hoffman
  • Publication number: 20230158908
    Abstract: A refrigerant amount monitoring and charging control system for an electric vehicle and a method thereof include: a controller; a battery management module electrically connected to the controller; a high-speed charging gun connected to the vehicle when the vehicle is charged and configured to generate a high-speed charging signal during performing high-speed charging and to send the high-speed charging signal to the controller; an ambient temperature sensor electrically connected to the controller and configured to obtain an ambient temperature and to send the obtained ambient temperature to the controller; and a chiller including an electronic expansion valve and an evaporator. A situation where a vehicle battery is unable to be cooled by a refrigerant due to an insufficient refrigerant amount may be prevented by controlling charging power based on a monitoring result of a current refrigerant amount.
    Type: Application
    Filed: August 29, 2022
    Publication date: May 25, 2023
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Qing Dong HOU, Xue Shan TANG, Chang Gi RYU, Xiao Rui ZHAI
  • Publication number: 20230159525
    Abstract: Described herein are azetidine and pyrrolidine PARP1 inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of cancer.
    Type: Application
    Filed: September 30, 2022
    Publication date: May 25, 2023
    Inventors: Robert L. HOFFMAN, Qing DONG, Stephen W. KALDOR, Lynnie TRZOSS, Porino Jinjo VA
  • Publication number: 20230134219
    Abstract: A biomass pyrolysis device and a biomass pyrolysis method is for optimal matching of thermal energy and microwave energy, wherein the device comprises a power generation system, a drying device and a microwave pyrolysis device; wherein the drying device is a cylinder nested with a flue gas layer and a material layer, a material inlet of the drying device is connected with a feeding device, and a volatile outlet is connected with a condensing unit; the microwave pyrolysis device is connected with a material outlet of the drying device, and a pyrolysis gas outlet of the microwave pyrolysis device is connected with the condensing unit; the condensing unit is connected with the power generation system, and waste gas generated by the power generation system is introduced into the flue gas layer of the drying device.
    Type: Application
    Filed: December 22, 2020
    Publication date: May 4, 2023
    Inventors: Huiyan ZHANG, Shuping ZHANG, Qing DONG, Rui XIAO, Xiaodi LI
  • Publication number: 20230128041
    Abstract: Described herein are PARP1 inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of cancer.
    Type: Application
    Filed: September 19, 2022
    Publication date: April 27, 2023
    Inventors: Lynnie TRZOSS, Qing DONG, Stephen W. KALDOR, Robert L. HOFFMAN, Porino Jinjo VA, Joseph Robert PINCHMAN
  • Patent number: 11591331
    Abstract: Described herein are PARP1 inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of cancer.
    Type: Grant
    Filed: April 19, 2022
    Date of Patent: February 28, 2023
    Assignee: XINTHERA, INC.
    Inventors: Lynnie Trzoss, Qing Dong, Stephen W. Kaldor
  • Publication number: 20230053465
    Abstract: Described herein are MK2 inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of autoimmune disorders, chronic inflammatory disorders, acute inflammatory disorders, auto-inflammatory disorders, fibrotic disorders, metabolic disorders, neoplastic disorders, and cardiovascular or cerebrovascular disorders.
    Type: Application
    Filed: July 7, 2022
    Publication date: February 23, 2023
    Inventors: Robert L. HOFFMAN, Lynnie TRZOSS, Qing DONG, Stephen W. KALDOR
  • Publication number: 20230021554
    Abstract: Described herein are compounds that are useful in treating a TYK2-mediated disorder. In some embodiments, the TYK2-mediated disorder is an autoimmune disorder, an inflammatory disorder, a proliferative disorder, an endocrine disorder, a neurological disorder, or a disorder associated with transplantation.
    Type: Application
    Filed: August 19, 2022
    Publication date: January 26, 2023
    Inventors: Bohan Jin, Qing Dong, Gene Hung, Stephen W. Kaldor
  • Publication number: 20230023761
    Abstract: Described herein are compounds that are useful in treating a TYK2-mediated disorder. In some embodiments, the TYK2-mediated disorder is an autoimmune disorder, an inflammatory disorder, a proliferative disorder, an endocrine disorder, a neurological disorder, or a disorder associated with transplantation.
    Type: Application
    Filed: April 28, 2021
    Publication date: January 26, 2023
    Inventors: Bohan JIN, Qing DONG, Gene HUNG, Stephen W. KALDOR
  • Patent number: 11548931
    Abstract: A protein comprising (i) a domain of the Platelet-Derived Growth Factor receptor (PDGFR) and (ii) a domain of the Vascular Endothelial Growth Factor receptor (VEGFR) is provided. In a preferred embodiment, said domain of PDGFR and said domain of VEGFR are attached by a linker consisting of proline, alanine and serine. The domain of PDGFR and said domain of VEGFR can also be attached by a linker consisting of proline and alanine. Compositions comprising the proteins, as well as therapeutic uses thereof are also provided.
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: January 10, 2023
    Assignee: XL-PROTEIN GMBH
    Inventors: Qing Dong, Michaela Gebauer
  • Publication number: 20220402892
    Abstract: Described herein are MK2 inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of autoimmune disorders, chronic inflammatory disorders, acute inflammatory disorders, auto-inflammatory disorders, fibrotic disorders, metabolic disorders, neoplastic disorders, and cardiovascular or cerebrovascular disorders.
    Type: Application
    Filed: July 19, 2022
    Publication date: December 22, 2022
    Inventors: Lynnie TRZOSS, Qing DONG, Stephen W. KALDOR, Robert L. HOFFMAN
  • Patent number: 11524332
    Abstract: An array-spraying additive manufacturing apparatus and method for manufacturing a large-sized equiaxed crystal aluminum alloy ingot, comprising: a liquid aluminum spraying mechanism having array nozzles disposed in an atmospheric pressure chamber, a movable condensing mechanism disposed in the atmospheric pressure chamber below the liquid aluminum spraying mechanism, and a control mechanism. The control mechanism sends an upward guiding command to a release mechanism and issues a three-dimensional movement command to the movable condensing mechanism, such that liquid aluminum in the liquid aluminum spraying mechanism is sprayed at the surface of the movable condensing mechanism in a continuous array of liquid flows according to a preset path and is rapidly condensed to form an ingot. Also disclosed is an additive manufacturing method employing the apparatus.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: December 13, 2022
    Assignee: SHANGHAI JIAOTONG UNIVERSITY
    Inventors: Jiao Zhang, Baode Sun, Qing Dong
  • Publication number: 20220348574
    Abstract: Described herein are PARP1 inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of cancer.
    Type: Application
    Filed: April 19, 2022
    Publication date: November 3, 2022
    Inventors: Lynnie TRZOSS, Qing DONG, Stephen W. KALDOR, Robert L. HOFFMAN, Porino Jinjo VA, Joseph Robert PINCHMAN
  • Publication number: 20220306634
    Abstract: Disclosed are compounds of Formula 1, and pharmaceutically acceptable salts thereof, wherein G, L1, L2, R1, R2, R3, and R4 are defined in the specification. This disclosure also relates to materials and methods for preparing compounds of Formula 1, pharmaceutical compositions containing them, and their use for treating disorders, diseases, and conditions involving the immune system and inflammation, including rheumatoid arthritis, hematological malignancies, epithelial cancers (i.e., carcinomas), and other disorders, diseases, and conditions for which inhibition of SYK is indicated.
    Type: Application
    Filed: June 21, 2019
    Publication date: September 29, 2022
    Inventors: Yasuyoshi Arikawa, Benjamin Jones, Betty Lam, Masashi Takahashi, Christopher Smith, Qing Dong, Victoria Feher, Zhe Nie
  • Publication number: 20220235035
    Abstract: Described herein are compounds that are useful in treating a TYK2-mediated disorder. In some embodiments, the TYK2-mediated disorder is an autoimmune disorder, an inflammatory disorder, a proliferative disorder, an endocrine disorder, a neurological disorder, or a disorder associated with transplantation.
    Type: Application
    Filed: April 5, 2022
    Publication date: July 28, 2022
    Inventors: Bohan Jin, Qing Dong, Gene Hung, Stephen W. Kaldor
  • Publication number: 20220177486
    Abstract: Described herein are compounds that are useful in treating a TYK2-mediated disorder. In some embodiments, the TYK2-mediated disorder is an autoimmune disorder, an inflammatory disorder, a proliferative disorder, an endocrine disorder, a neurological disorder, or a disorder associated with transplantation.
    Type: Application
    Filed: March 10, 2020
    Publication date: June 9, 2022
    Inventors: Bohan JIN, Qing DONG, Gene HUNG