Patents by Inventor Jenq-Der Tsou

Jenq-Der Tsou 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 COLD PLASMA SURFACE PROCESS FOR FERROUS ABSORBENT
    Publication number: 20110104387
    Abstract: The invention provides a method of a cold plasma surface process for ferrous absorbent including the following steps. Firstly, a substrate is disposed in a vacuum chamber under a room temperature, and electrical energy is transmitted to the substrate; next, organic silicon monomer is added into the vacuum chamber under the room temperature; at last, the organic silicon monomer is deposited on the surface of the substrate by a plasma polymerization process to form a hydrophobic film on the surface of the substrate.
    Type: Application
    Filed: November 4, 2009
    Publication date: May 5, 2011
    Inventors: Meng-Tan Chiang, Cheng-Hsiang Chuang, Jenq-Der Tsou, Ko-Shao Chen, Shu-Ju Chang, Shu-Chuan Liao