Patents by Inventor Xufeng Mao

Xufeng Mao 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).

  • METHOD FOR ESTIMATING SERVICE VALUE SPACES OF WETLAND ECOSYSTEMS
    Publication number: 20230062591
    Abstract: A method for estimating service value spaces of wetland ecosystems includes steps of: calculating service values of wetland ecosystems through a hedonic pricing method; and calculating, based on the service values of the wetland ecosystems, a spatial distribution state of the service values of the wetland ecosystems through a breaking point theory and a weighted Voronoi diagram model, and outputting the spatial distribution state.
    Type: Application
    Filed: July 27, 2022
    Publication date: March 2, 2023
    Inventors: XUFENG MAO, XIAOYAN WEI, XIUHUA SONG, XIN JIN, WENJIA TANG, HONGYAN YU, YANFANG DENG, JIAN HU, WENYING WANG, HUAKUN ZHOU
  • Footrest for assisting in touching car roof
    Patent number: 10562455
    Abstract: The utility model discloses a footrest for assisting in touching a car roof, the footrest comprises a footplate and a pothook movably connected to the footplate, and the footplate is further provided with a safety hammer head. The footplate comprises a footplate body, the footplate body is provided with a storage cavity, and the pothook is rotatably connected to one end of the storage cavity so as to be stored in the storage cavity.
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: February 18, 2020
    Inventor: Xufeng Mao
  • Footrest for Assisting in Touching Car Roof
    Publication number: 20190329710
    Abstract: The utility model discloses a footrest for assisting in touching a car roof, the footrest comprises a footplate and a pothook movably connected to the footplate, and the footplate is further provided with a safety hammer head. The footplate comprises a footplate body, the footplate body is provided with a storage cavity, and the pothook is rotatably connected to one end of the storage cavity so as to be stored in the storage cavity.
    Type: Application
    Filed: November 13, 2018
    Publication date: October 31, 2019
    Inventor: Xufeng Mao