Patents by Inventor Junwei GONG

Junwei GONG 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: 20240158819
    Abstract: Provided is a method for biosynthesis of (R)-?-hydroxytetradecanoate compounds. The method comprises the following steps of: reacting ?-carbonyl tetradecanoate in a ketoreductase and a glucose dehydrogenase or a fusion enzyme thereof, glucose, NADP+ and a buffer solution to obtain (R)-?-hydroxytetradecanoate compounds. The method is an enzyme-catalyzed biosynthesis method having simple operations, conventional equipment and an environmentally friendly process, and the prepared product has high purity, high yield and a high ee value.
    Type: Application
    Filed: January 6, 2021
    Publication date: May 16, 2024
    Inventors: Tianshuai XU, Dayong GONG, Yumel XIAO, Zhanghong WANG, Zhichuan HUANG, Shan HUANG, Lei ZHANG, Xin GAO, Junwei SHEN
  • Publication number: 20240092726
    Abstract: The present disclosure discloses a method for synthesizing quinolones intermediates by a continuous flow reaction. Specifically, according to the method, a microchannel reactor is used, which improves the selectivity and conversion rate of the reaction, and the conversion rate of compound ii is increased to more than 95% and the yield is increased to more than 85%; avoids the use of a solvent such as methanol, and methyl tert-butyl ether, etc., in the intermittent reaction process, which simplifies the post-processing method, shortens the overall operation time from about 24 hours to a few minutes, greatly improving the production efficiency, and realizing the continuity and automation of the whole process; and thus makes the product have high purity and high yield, which is suitable for industrial production.
    Type: Application
    Filed: March 20, 2023
    Publication date: March 21, 2024
    Inventors: Li SHENG, Yuquan LUO, Gang FAN, Long CHEN, Junwei CHEN, Chunlei LV, Guofeng WU, Dadong SHEN, Lin ZHAO, Yunxia GONG
  • Patent number: 11778778
    Abstract: The present invention provides a liquid-cooled container equipment, which belongs to the technical field of servers, and comprises a box provided with a heat exchange unit, a central control cabinet, a power distribution cabinet, a pure water processor and cabinets for placing computing equipments. The heat exchange unit, the central control cabinet and the pure water processor are arranged at one end of the box, the cabinet is arranged at the opposite end thereof, the pure water processor supplies cooling water to the heat exchange unit, the heat exchange unit cools down the computing equipment with liquid, and the central control cabinet controls actions of electrical components. The cabinets are arranged in rows on both sides of the length direction of the container equipment; the computing equipments are placed inside the cabinets in multiple layers; the power distribution cabinet is located at the end of the cabinets close to the heat exchange unit.
    Type: Grant
    Filed: September 7, 2021
    Date of Patent: October 3, 2023
    Assignee: CMOTION TECHNOLOGIES LIMITED
    Inventors: Changjiang Ge, Minghui Sun, Zhenhui Li, Junwei Gong
  • Publication number: 20220142000
    Abstract: The present invention provides a liquid-cooled container equipment, which belongs to the technical field of servers, and comprises a box provided with a heat exchange unit, a central control cabinet, a power distribution cabinet, a pure water processor and cabinets for placing computing equipments. The heat exchange unit, the central control cabinet and the pure water processor are arranged at one end of the box, the cabinet is arranged at the opposite end thereof, the pure water processor supplies cooling water to the heat exchange unit, the heat exchange unit cools down the computing equipment with liquid, and the central control cabinet controls actions of electrical components. The cabinets are arranged in rows on both sides of the length direction of the container equipment; the computing equipments are placed inside the cabinets in multiple layers; the power distribution cabinet is located at the end of the cabinets close to the heat exchange unit.
    Type: Application
    Filed: September 7, 2021
    Publication date: May 5, 2022
    Applicant: Beijing Phastran Technologies Limited
    Inventors: Changjiang GE, Minghui SUN, Zhenhui LI, Junwei GONG