Patents by Inventor Mingzhu DING

Mingzhu DING 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).

  • Pump body assembly, heat exchange apparatus, fluid machine and operating method thereof
    Patent number: 11971031
    Abstract: The present disclosure provides a pump body assembly, a heat exchange apparatus, a fluid machine and an operating method thereof. The pump body assembly includes a piston, a shaft, a piston sheath, and a cylinder. The shaft drives the piston to rotate and reciprocate within the piston sheath while rotating. The piston sheath is located in the cylinder, and a compression chamber is defined between an outer circumferential wall of the piston and an inner wall of the cylinder. A pressure relief recess is defined in the outer circumferential wall of the piston or the inner wall of the cylinder at a position corresponding to the compression chamber.
    Type: Grant
    Filed: August 24, 2020
    Date of Patent: April 30, 2024
    Assignee: GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    Inventors: Mingzhu Dong, Yusheng Hu, Huijun Wei, Jia Xu, Zhongcheng Du, Liping Ren, Sen Yang, Zhi Li, Peilin Zhang, Shebing Liang, Zhengliang Shi, Rongting Zhang, Ning Ding
  • Genes and uses thereof, methods for synthesizing odd numbered medium chain aliphatic aldehydes and methods for synthesizing even numbered medium chain aliphatic hydrocarbons
    Patent number: 10308915
    Abstract: Provided are genes, coding proteins and uses thereof, gene elements, genes and uses, gene elements, methods for synthesizing odd numbered medium chain aliphatic aldehydes, for synthesizing odd numbered medium chain aliphatic alcohol and for synthesizing even numbered medium chain aliphatic hydrocarbons. Provided is method for producing odd numbered aliphatic alcohols in Escherichia coli. An ?-dioxygenase from rice is used without additional deoxidization and energy supply from cells. The ?-dioxygenase can also be used for synthesizing aliphatic alcohols with different proportions of C11 to C15 by co-working with different thioesterases.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: June 4, 2019
    Assignee: TIANJIN UNIVERSITY
    Inventors: Yingjin Yuan, Yingxiu Cao, Wenhai Xiao, Duo Liu, Mingzhu Ding, Zexiong Xie, Jinlai Zhang
  • GENES AND USES THEREOF, METHODS FOR SYNTHESIZING ODD NUMBERED MEDIUM CHAIN ALIPHATIC ALDEHYDES AND METHODS FOR SYNTHESIZING EVEN NUMBERED MEDIUM CHAIN ALIPHATIC HYDROCARBONS
    Publication number: 20180273918
    Abstract: Provided are genes, coding proteins and uses thereof, gene elements, genes and uses, gene elements, methods for synthesizing odd numbered medium chain aliphatic aldehydes, for synthesizing odd numbered medium chain aliphatic alcohol and for synthesizing even numbered medium chain aliphatic hydrocarbons. Provided is method for producing odd numbered aliphatic alcohols in Escherichia coli. An ?-dioxygenase from rice is used without additional deoxidization and energy supply from cells. The ?-dioxygenase can also be used for synthesizing aliphatic alcohols with different proportions of C11 to C15 by co-working with different thioesterases.
    Type: Application
    Filed: September 9, 2015
    Publication date: September 27, 2018
    Inventors: Yingjin Yuan, Yingxiu CAO, Wenhai XIAO, Duo Liu, Mingzhu DING, Zexiong XIE, Jinlai ZHANG