Patents by Inventor Jach Fong

Jach Fong 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).

  • Structure of faucet for automatic water supply and stoppage
    Patent number: 4826129
    Abstract: The present invention relates to an improved faucet structure for automatic water supply and stoppage wherein the controller actuates the two-way electromagnetic valve to let the water flow out when the user's hands are close to the front of said faucet, and the valve is capable of automatic locking and can be actuated by only an instantaneous trigger of electric energy so as to achieve the practical purpose of saving power, safety and convenience.
    Type: Grant
    Filed: May 3, 1988
    Date of Patent: May 2, 1989
    Assignee: Caprilion Enterprise Company
    Inventors: Jach Fong, Jack Chen