Patents by Inventor Ross Ellen

Ross Ellen 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).

  • Compact apparatus for oxygen dissolution & distribution
    Publication number: 20010045673
    Abstract: A method and apparatus for dissolving oxygen in water is provided. The method comprises introducing a supply of oxygen containing gas into a pressurized stream of water to produce a two phase flow and reducing the gas bubble size in the flow allowing time for mass transfer between the bubbles and the water.
    Type: Application
    Filed: February 21, 2001
    Publication date: November 29, 2001
    Inventors: Mervyn R. Ogston, Ross Ellen