Patents by Inventor Chi-Xiang Shi

Chi-Xiang Shi 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).

  • Multi-dimensional arm and wrist training device capable of changing weight
    Patent number: 7896777
    Abstract: A multi-dimensional training device for training arm and wrist and capable of changing weight includes a connection member, a first turning member connected to the connection member, a first handle pivoted on the first turning member, a second turning member pivoted on the connection member, and a second handle pivoted on the second turning member. The second turning member may be disassembled to mount weight member on the connection member or take the weight member off from the connection member. User may hold the first and second handles to turn or move the training device of the present invention for training more muscles and joints.
    Type: Grant
    Filed: December 15, 2008
    Date of Patent: March 1, 2011
    Assignee: B. Green Technology Co., Ltd.
    Inventors: Cheng-Hsun Huang, Chi-Xiang Shi
  • MULTI-DIMENSIONAL ARM AND WRIST TRAINING DEVICE CAPABLE OF CHANGING WEIGHT
    Publication number: 20100075811
    Abstract: A multi-dimensional training device for training arm and wrist and capable of changing weight includes a connection member, a first turning member connected to the connection member, a first handle pivoted on the first turning member, a second turning member pivoted on the connection member, and a second handle pivoted on the second turning member. The second turning member may be disassembled to mount weight member on the connection member or take the weight member off from the connection member. User may hold the first and second handles to turn or move the training device of the present invention for training more muscles and joints.
    Type: Application
    Filed: December 15, 2008
    Publication date: March 25, 2010
    Applicant: B.GREEN TECHNOLOGY CO., LTD.
    Inventors: Cheng-Hsun HUANG, Chi-Xiang SHI