Patents by Inventor Shang-Wano Yeh

Shang-Wano Yeh 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).

  • METAL PATTERN FORMATION METHOD AND METAL PATTERN FORMATON SYSTEM
    Publication number: 20100151147
    Abstract: The invention discloses a metal pattern formation method including the following steps. At first, an organic liquid is printed on a substrate to form a base pattern. Afterward, a metal is evaporated to generate several metal particles for covering the printed substrate. At last, the substrate is heated to vaporize the base pattern, and the metal particles adhered to the substrate forms a metal pattern complementary to the base pattern.
    Type: Application
    Filed: December 13, 2008
    Publication date: June 17, 2010
    Inventors: Li-Jiuan Chen, Chien-Ho Huang, Hsiou-Jeng Shy, Shang-Wano Yeh, Ching-Yu Tso