Patents by Inventor Chen Lung-Sheng

Chen Lung-Sheng 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).

  • Revolving and sliding canopy
    Patent number: 5377712
    Abstract: The present invention relates to a revolving & horizontally sliding truck canopy and more particularly relate to a revolving platform which locates in a longitude chute-gap and can be controlled by an one-way controller with connecting to chute-gap. Once controlled by one-way controller, it can be revolved upward and slide horizontally to the top of the hood of a truck.
    Type: Grant
    Filed: August 24, 1993
    Date of Patent: January 3, 1995
    Inventor: Chen Lung-Sheng