Patents by Inventor Chia-Luan Yeh

Chia-Luan Yeh 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).

  • Flexible assembling partition means
    Patent number: 5014479
    Abstract: A flexible assembling partition system includes a plurality of octagonal block units assembled with one another, at least a sheathing frame member for covering all side extensions formed on each block unit, and a plurality of face members each face member embedded in each block unit serving as a finishing, decorative illuminative surface for each block unit, thereby forming a partition structure easily optionally assembled or disassembled.
    Type: Grant
    Filed: April 2, 1990
    Date of Patent: May 14, 1991
    Inventors: Chia-Luan Yeh, Ting-Kuo Chen