Patents by Inventor Shih Kun Hsieh

Shih Kun Hsieh 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).

  • Valve for controlling faucet and sprayer combination
    Patent number: 6561210
    Abstract: A faucet includes a space coupled to a sprayer device and water reservoirs, and a valve device received in the space of the faucet for controlling the water to flow out through either the faucet or the sprayer device. The valve device includes a housing secured in the space of the faucet, a valve stem slidably received in the housing, a plug secured on top of the valve stem, and another plug secured to the lower portion of the valve stem and having a flat upper surface for engaging with the lower peripheral portion of the housing and for solidly blocking the water.
    Type: Grant
    Filed: August 15, 2001
    Date of Patent: May 13, 2003
    Inventors: Shih Kun Hsieh, Ming Chun Shieh
  • Valve for controlling faucet and sprayer combination
    Publication number: 20030034068
    Abstract: A faucet includes a space coupled to a sprayer device and water reservoirs, and a valve device received in the space of the faucet for controlling the water to flow out through either the faucet or the sprayer device. The valve device includes a housing secured in the space of the faucet, a valve stem slidably received in the housing, a plug secured on top of the valve stem, and another plug secured to the lower portion of the valve stem and having a flat upper surface for engaging with the lower peripheral portion of the housing and for solidly blocking the water.
    Type: Application
    Filed: August 15, 2001
    Publication date: February 20, 2003
    Inventors: Shih Kun Hsieh, Ming Chun Shieh