Patents by Inventor Wangyuan Ren

Wangyuan Ren 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: 20080141449
    Abstract: The present invention provides a massage spa pool including a tub body, a control box, and a control panel, wherein the tub body has a receiving cavity therein corresponding to a size of the control box for receiving the control box therein, and the control panel is mounted on the control box and protruding from the tub body. Simply speaking, it is a massage spa pool that holds a control box in the tub body. The present invention provides a massage spa pool that is good in appearance, convenient in mounting, using, and transporting process.
    Type: Application
    Filed: December 13, 2007
    Publication date: June 19, 2008
    Inventor: Wangyuan Ren