Patents by Inventor Chun-Yen Hsaio

Chun-Yen Hsaio 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).

  • Method of forming a uniform carbon nanotube electron-emission layer in a field emission display
    Patent number: 7378074
    Abstract: A carbon nanotube suspension uses water as the basic solvent added with dispersant, stabilizer, coalescing aid, adhesion promoter, and a carbon nanotube. The basic solvent and the above solutes form a low viscosity solvent with carbon nanotube suspending therein. Therefore, the carbon nanotube suspension is formed to serve as a source material of the electron emission source of a field-emission display. That is, the carbon nanotube can be coated on a surface for forming the carbon nanotube electron-emission layer.
    Type: Grant
    Filed: January 31, 2007
    Date of Patent: May 27, 2008
    Assignee: Teco Nanotech Co., Ltd
    Inventors: Kuei-Wen Cheng, Chun-Yen Hsaio, Jin-Lung Tsai, Yu-An Li