Patents by Inventor Yao-Zhong Chen

Yao-Zhong Chen 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).

  • Patent number: 7891083
    Abstract: An assembling apparatus is disclosed. The assembling apparatus includes a base, an assembling platform, and a driving part. The assembling platform and the driving part are fixed on the base. The assembling platform defines a receiving space for receiving a semiconductor chip module, a lever chamber for receiving clips of the semiconductor chip module, and a driving groove for connecting the receiving space and the lever chamber. The assembling platform further includes a lever bar removably placed in the lever chamber for expanding the clips. The driving part includes driving shafts. An end of each of the driving shafts is in the driving groove and is movable to pass through the lever chamber and reaches the receiving space. The assembling apparatus is used to assemble a semiconductor chip module conveniently and safely.
    Type: Grant
    Filed: May 25, 2007
    Date of Patent: February 22, 2011
    Assignees: Hong Fu Jin Precision Industry (Shen Zhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Chun-Chi Tsai, Jian-Hua Xiang, Yao-Zhong Chen
  • Publication number: 20080040918
    Abstract: A computer peripheral installation apparatus is disclosed. The computer peripheral installation apparatus includes a platform, an arm, a rack, an L-shaped block bar and a rack door. The arm is fixed on the platform and extends upwardly. The rack is rotatably mounted on the arm, defines a receiving space therein, and an entrance. The L-shaped block bar is placed on an end of the receiving space opposite the entrance. The rack door is mounted on the rack and is able to open or close the entrance. The computer peripheral installation apparatus is used to assemble a disk drive unit.
    Type: Application
    Filed: August 10, 2007
    Publication date: February 21, 2008
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: YAO-ZHONG CHEN, GUANG YANG
  • Publication number: 20070294882
    Abstract: An assembling apparatus is disclosed. The assembling apparatus includes a base, an assembling platform, and a driving part. The assembling platform and the driving part are fixed on the base. The assembling platform defines a receiving space for receiving a semiconductor chip module, a lever chamber for receiving clips of the semiconductor chip module, and a driving groove for connecting the receiving space and the lever chamber. The assembling platform further includes a lever bar removably placed in the lever chamber for expanding the clips. The driving part includes driving shafts. An end of each of the driving shafts is in the driving groove and is movable to pass through the lever chamber and reaches the receiving space. The assembling apparatus is used to assemble a semiconductor chip module conveniently and safely.
    Type: Application
    Filed: May 25, 2007
    Publication date: December 27, 2007
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Chun-Chi Tsai, Jian-Hua Xiang, Yao-Zhong Chen