Patents by Inventor Shuanghua Wang

Shuanghua Wang 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: 20140137438
    Abstract: A sweat absorbing antiskid slipper includes a tread, a shoelace used to fasten the foot, and an antiskid layer made of a gasket and a linen pad. The linen pad is coupled with the surface of the gasket and the bottom surface of the gasket is stick to the surface of the tread. The tread surface includes the antiskid layer made of the gasket and the linen pad. When human feet are sweating, the linen pad of the antiskid layer absorbs sweat, and the linen pad surface is relatively rough, increasing the friction of the sole, thereby preventing the sole from slipping and falling down.
    Type: Application
    Filed: December 23, 2011
    Publication date: May 22, 2014
    Inventor: Shuanghua Wang