Patents by Inventor Jeffery Paul Kingsley

Jeffery Paul Kingsley 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).

  • Enhanced gas dissolution
    Patent number: 6135430
    Abstract: Oxygen or other gases are dissolved in large bodies of liquid by injection under a baffle for passage into a submerged hollow draft-tube-impeller means assembly for downward passage therein. Liquid containing dissolved gas is dispersed throughout the body of liquid, while any undissolved gas is effectively recovered and recycled.
    Type: Grant
    Filed: April 24, 1998
    Date of Patent: October 24, 2000
    Assignee: Praxair Technology, Inc.
    Inventors: Thomas John Bergman, Jr., Jeffery Paul Kingsley, Mark Herbert Kirby, Mitchell Adis, Victor Alexander Coppola