Patents by Inventor Ze-Feng Xu

Ze-Feng Xu 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).

  • Fixing structure
    Patent number: 10688628
    Abstract: A fixing structure includes a base, a supporting assembly coupled to the base, a top cover rotationally coupled to the supporting assembly, and a limiting assembly arranged on the supporting assembly. The limiting assembly limits a rotation angle of the top cover relative to the base.
    Type: Grant
    Filed: January 13, 2018
    Date of Patent: June 23, 2020
    Assignees: Fu Tai Hua Industry (Shenzhen) Co., Ltd., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Ze-Feng Xu, Jia-Yu Lv, Zhao-Guo Fu, Li-Chin Lu
  • FIXING STRUCTURE
    Publication number: 20190111546
    Abstract: A fixing structure includes a base, a supporting assembly coupled to the base, a top cover rotationally coupled to the supporting assembly, and a limiting assembly arranged on the supporting assembly. The limiting assembly limits a rotation angle of the top cover relative to the base.
    Type: Application
    Filed: January 13, 2018
    Publication date: April 18, 2019
    Inventors: ZE-FENG XU, JIA-YU LV, ZHAO-GUO FU, LI-CHIN LU
  • Packing foam positioning device
    Patent number: 10183402
    Abstract: A packing foam positioning jig for assembling a piece of packing foam to a workpiece includes a suction tube. The suction tube includes a rod body and a positioning seat. The rod body is coupled to the positioning seat. The rod body defines a suction channel. The positioning seat defines at least one suction hole. The at least one suction hole communicates with the suction channel. The positioning seat includes at least one positioning post protruded from an outer surface of the positioning seat. The piece of packing foam is sleeved on the at least one positioning post. The at least one suction hole suctions the piece of packing foam. The at least one positioning post and the at least one suction hole cooperate to assemble the piece of packing foam to the workpiece.
    Type: Grant
    Filed: January 13, 2018
    Date of Patent: January 22, 2019
    Assignees: HON HAI PRECISION INDUSTRY CO., LTD., Fu Tai Hua Industry (Shenzhen) Co., Ltd.
    Inventors: Jian-Hua Xiang, Ze-Feng Xu, Li-Chin Lu