Patents by Inventor Wu Shing-Hsiung

Wu Shing-Hsiung 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).

  • Sea water lifting device
    Patent number: 4231712
    Abstract: A device for transmitting sea water from a lower level to a higher level by means of sea surge striking the intake pipe to generate air pressure in a sealed chamber and to cause the water therein to be transmitted upwards into the next higher sealed chamber. The sea water is finally lifted to a reservoir at a given elevation.
    Type: Grant
    Filed: February 16, 1979
    Date of Patent: November 4, 1980
    Inventor: Wu Shing-Hsiung