Patents by Inventor Len Tang Tsai

Len Tang Tsai 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).

  • PALLADIUM-CONTAINING PLATING SOLUTION AND ITS USES
    Publication number: 20080254311
    Abstract: A palladium-containing electroplating solution and method for providing a palladium or palladium alloy membrane on a porous metal support are provided. The subject invention uses electroplating to manufacture a palladium or palladium alloy membrane on a porous metal with a decreased preparation time and simplified preparation procedure. Moreover, the palladium or palladium alloy membrane prepared by the subject invention exhibits excellent compactness and good resistance to the hydrogen embrittlement, as well as a high applicability.
    Type: Application
    Filed: December 20, 2007
    Publication date: October 16, 2008
    Applicant: Green Hydrotec Inc.
    Inventors: Shih Chung CHEN, Yu Ling Kao, Min Hon Rei, Len Tang Tsai