Patents by Inventor Jun-Song Xu

Jun-Song 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).

  • Coordinate measuring apparatus
    Patent number: 9410786
    Abstract: A coordinate measuring apparatus includes a base body, a delivery unit located on the base body, and a probing unit. The delivery unit includes a power assembly, a first lead screw assembly connected to the power assembly, and a second lead screw assembly connected to the first lead screw assembly and the probing unit. The power assembly is configured for driving the first lead screw assembly to move along a first direction. The first lead screw assembly is configured for driving the second lead screw assembly to move along a second direction. The second lead screw assembly is configured for driving the probing unit to move along a third direction.
    Type: Grant
    Filed: December 2, 2013
    Date of Patent: August 9, 2016
    Assignees: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Chih-Kuang Chang, Jun-Song Xu, Sheng-Qiang Shen, Jun-Hua Li
  • COORDINATE MEASURING APPARATUS
    Publication number: 20150000147
    Abstract: A coordinate measuring apparatus includes a base body, a delivery unit located on the base body, and a probing unit. The delivery unit includes a power assembly, a first lead screw assembly connected to the power assembly, and a second lead screw assembly connected to the first lead screw assembly and the probing unit. The power assembly is configured for driving the first lead screw assembly to move along a first direction. The first lead screw assembly is configured for driving the second lead screw assembly to move along a second direction. The second lead screw assembly is configured for driving the probing unit to move along a third direction.
    Type: Application
    Filed: December 2, 2013
    Publication date: January 1, 2015
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    Inventors: CHIH-KUANG CHANG, JUN-SONG XU, SHENG-QIANG SHEN, JUN-HUA LI
  • Controlling handle
    Patent number: D658184
    Type: Grant
    Filed: June 13, 2011
    Date of Patent: April 24, 2012
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Chih-Kuang Chang, Jun-Song Xu
  • Coordinate measuring machine
    Patent number: D713745
    Type: Grant
    Filed: April 15, 2013
    Date of Patent: September 23, 2014
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Chih-Kuang Chang, Jun-Song Xu, Wen-Dong Liu, Zhi-Hui Luo