Patents by Inventor Syn-chuan Chen

Syn-chuan Chen 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).

  • Insole with ventilation arrangement
    Publication number: 20080307679
    Abstract: In one embodiment a shoe insole includes a top ventilation fabric, a bottom ventilation fabric, and a plurality of spaced resilient pillars (e.g., EVA, PU, or PVC) with a channel network formed among the pillars. The invention can effectively remove air and condensation between a wearer's sole and the bottom ventilation fabric to the atmosphere through a plurality of escape paths through the channel network. In another embodiment, a mesh structure is completely filled in the channel network.
    Type: Application
    Filed: June 13, 2007
    Publication date: December 18, 2008
    Inventors: Ming-chung Chiang, Syn-chuan Chen