Patents Assigned to Ziber Co., Ltd
  • Fluid flow regulator and writing pen
    Patent number: 5951187
    Abstract: A fluid flow regulator for storing and returning excess fluid flow resulting from changes in atmospheric pressure and ambient temperature. The fluid flow regulator includes a continuous, uniform path having a triangular cross-sectional shape which particularly facilitates capillary attraction of the excess fluid.
    Type: Grant
    Filed: December 30, 1997
    Date of Patent: September 14, 1999
    Assignee: Ziber Co., Ltd.
    Inventor: Hui-Huang Hsieh
  • Clip
    Patent number: D394877
    Type: Grant
    Filed: March 21, 1997
    Date of Patent: June 2, 1998
    Assignee: Ziber Co., Ltd
    Inventor: Hui-Huang Hsieh