Patents by Inventor XIN-MING ZHANG

XIN-MING ZHANG 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).

  • Arc surface milling assistant processing device
    Patent number: 8905691
    Abstract: An arc surface milling machine includes a worktable, a base and a backup plate. The worktable is assembled adjacent to the base. The backup plate is adjustably mounted on the base and positioned adjacent to the worktable. The worktable includes a work surface, an opposite bottom surface, and a mounting end. The base is assembled to the mounting end of the worktable. The work surface defines a concave wedge-shaped receiving space adjacent to the mounting end and forms a milling opening communicating with the work surface and the mounting end.
    Type: Grant
    Filed: June 30, 2011
    Date of Patent: December 9, 2014
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Zhao-Lei Ma, Hong-Jun Zhu, Chen-Hong Hou, Xin-Ming Zhang
  • ARC SURFACE MILLING ASSISTANT PROCESSING DEVICE
    Publication number: 20120141222
    Abstract: An arc surface milling machine includes a worktable, a base and a backup plate. The worktable is assembled adjacent to the base. The backup plate is adjustably mounted on the base and positioned adjacent to the worktable. The worktable includes a work surface, an opposite bottom surface, and a mounting end. The base is assembled to the mounting end of the worktable. The work surface defines a concave wedge-shaped receiving space adjacent to the mounting end and forms a milling opening communicating with the work surface and the mounting end.
    Type: Application
    Filed: June 30, 2011
    Publication date: June 7, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: ZHAO-LEI MA, HONG-JUN ZHU, CHEN-HONG HOU, XIN-MING ZHANG