Patents by Inventor Wen Bang Shiu

Wen Bang Shiu 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).

  • Publication number: 20040192517
    Abstract: A walk assisting device includes a longitudinal member made of such as woven or non-woven cloth materials to form a tubular structure, and having a cushioning middle portion for engaging onto chest portion of babies or children. A fastening belt may be attached to the cushioning middle portion of the longitudinal member, to secure the longitudinal member onto the chest portion of the babies or children. The ends of the longitudinal member may include one or more knots for being carried by the users. The longitudinal member may include two resilient side portions to attach onto the chest portions of babies or children of different chest measurements.
    Type: Application
    Filed: March 28, 2003
    Publication date: September 30, 2004
    Inventor: Wen Bang Shiu