Patents by Inventor Feng-Hui Yang

Feng-Hui Yang 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: 5263673
    Abstract: A baby nursing frame assembly comprised of two arched mounting plates fastened to a baby's bed at two opposite sides, two supporting bars pivoted to the baby's bed at two opposite sides and locked to the two arched mounting plates by lock nuts, and a suspension frame, which has a ring at the middle for holding a nursing bottle and two opposite ends bent at right angles and respectively inserted into the boring bore on each supporting bar and locked in place by lock screws. By loosening the lock nuts, the supporting bars and the suspension frame can be folded down; by loosening the lock screws, the suspension frame can be adjusted to the desired level.
    Type: Grant
    Filed: May 28, 1992
    Date of Patent: November 23, 1993
    Inventor: Feng-Hui Yang