Patents Assigned to Tennrich International Corporation
  • Wired mouse with mobile cell unit
    Patent number: 7696982
    Abstract: A wired mouse containing a circuit board, a connection line to connect the mouse to a PC, and a built-in mobile power module; the mobile power module being charged by the PC external source, or a second connection interface being provided to the mouse, the power source module charging any other electronic product through the second connection interface while the mouse is operating.
    Type: Grant
    Filed: August 3, 2005
    Date of Patent: April 13, 2010
    Assignee: Tennrich International Corporation
    Inventors: Shih-Hui Chen, Chin-Tien Lin