Patents by Inventor Ruei-Shan Wang

Ruei-Shan 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: 20100029471
    Abstract: A photocatalyst-synthesized fiber product includes a base material, and a plurality of photocatalyst naps. The photocatalyst naps are firmly pasted on a surface of the base material. By uniformly and densely disposing the photocatalyst naps on the surface of the base material, the area of the base material disposed by photocatalyst increases so as to increase the effect of the photocatalyst. Furthermore, due to the photocatalyst naps being attached to a surface of the base material, the color of the surface of the base material is unaffected.
    Type: Application
    Filed: October 8, 2009
    Publication date: February 4, 2010
    Inventor: Ruei-Shan Wang
  • Publication number: 20070264467
    Abstract: A photocatalyst synthesized fiber product includes a base material, and a plurality of photocatalyst naps. The photocatalyst naps are firmly pasted on a surface of the base material. By uniformly and densely disposing the photocatalyst naps on the surface of the base material, the area of the base material disposed by photocatalyst increases so as to increase the effect of the photocatalyst. Furthermore, due to the photocatalyst naps being attached to a surface of the base material, the color of the surface of the base material is unaffected.
    Type: Application
    Filed: November 27, 2006
    Publication date: November 15, 2007
    Inventor: Ruei-Shan Wang
  • Publication number: 20050244309
    Abstract: An air cleaner with photocatalyst materials adopted for a light-gauge steel frame includes a housing, a fan device, a photocatalyst lighting device and a lampshade. Further, the housing includes a faceplate and a cover arranged behind the faceplate; the fan device includes a circular casing, a plurality of ribs disposed in the circular casing, and an air supply device disposed on the ribs; the photocatalyst lighting device includes a lamp annularly exposed out the ribs, a photocatalyst sleeve has a Titanium Dioxide (TiO2) coating and wrapping on the lamp, and a driving module electrically connecting the lamp; the lampshade is annularly arranged on an exterior peripheral of the lamp.
    Type: Application
    Filed: April 30, 2004
    Publication date: November 3, 2005
    Inventor: Ruei-Shan Wang