Patents by Inventor Chia-Min Tsai

Chia-Min 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).

  • WATER DETECTING APPARATUS
    Publication number: 20120293193
    Abstract: A water detecting apparatus, which comprises: at least one close loop circuit; and a water detecting circuit, for detecting if a resistance value for the close loop circuit is a predetermined value, to determine if any water exists on the close loop circuit.
    Type: Application
    Filed: November 2, 2011
    Publication date: November 22, 2012
    Inventors: Chia-Zen Sheu, Chia-Min Tsai