Patents by Inventor Daxiong Zeng

Daxiong Zeng 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: 20230233314
    Abstract: Provided are a silicone stent (100), an implantation system, and a manufacturing method. The silicone stent (100) includes a stent body (110). The stent body (110) includes a mesh frame (112) and a silicone body (111) molded on the mesh frame (112). A circumferentially sealed space (116) is defined within the silicone body (111). A distal end and a proximal end of the silicone body (111) respectively have a distal-end opening (115) and a proximal-end opening (114) that communicate with the space (116). The mesh frame (112) circumferentially covers the silicone body (111), and runs in an axial direction of the silicone body (111). The mesh frame (112) extends from the proximal end of the silicone body (111) to the distal end of the silicone body (111).
    Type: Application
    Filed: August 18, 2021
    Publication date: July 27, 2023
    Inventors: Junhong JIANG, Changguo WANG, Daxiong ZENG, Derong LENG, Jianyu WEI, Zhenghua SHEN, Minghao FENG
  • Patent number: 6194986
    Abstract: The present invention relates to a transformer includes a housing, a bushing, a core-and-coil unit, an electrical connector, and a connecting rod. The bushing is located in an opening in the housing and comprises a conductive tube surrounded at least partially by an insulating layer. The electrical connector is coupled to the core-and-coil unit in the housing. The connecting rod extends through at least a portion of the conductive tube with one end of the rod being connected to the electrical connector. The connecting rod and the bushing can be moved with respect to each other to electrically couple the electrical connector the conductive tube.
    Type: Grant
    Filed: November 3, 1998
    Date of Patent: February 27, 2001
    Assignee: Lapp Insulator Company
    Inventors: Eric Weatherbee, William Young, Daxiong Zeng