Patents by Inventor Ching-Chou Ho

Ching-Chou Ho 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).

  • Adjustable folding baby chair
    Patent number: 4718715
    Abstract: This invention relates to a new baby chair, especially one which can be used as a rocking chair, carried on the back, mounted on a car seat, and adjusted in the angle of elevation of the chair back, and which, having three shaped high-class aluminum alloys supports and two main rods connected with special connections, can be folded for easy use both at home and outdoors.
    Type: Grant
    Filed: April 7, 1987
    Date of Patent: January 12, 1988
    Inventor: Ching-Chou Ho
  • Baby seat
    Patent number: D315252
    Type: Grant
    Filed: June 22, 1987
    Date of Patent: March 12, 1991
    Inventor: Ching-Chou Ho
  • Pacifier
    Patent number: D335186
    Type: Grant
    Filed: January 28, 1992
    Date of Patent: April 27, 1993
    Inventor: Ching-Chou Ho