Patents by Inventor H. Keith Florig

H. Keith Florig 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).

  • Concentration detection system
    Patent number: 4767982
    Abstract: A system and method of measuring the concentration of each component of a two component liquid by passing a microwave signal through a flowing liquid sample. A waveguide is used between a microwave source and detector, and a sample tube passes through the central portion of the wave guide.
    Type: Grant
    Filed: June 1, 1987
    Date of Patent: August 30, 1988
    Assignee: Master Chemical Corporation
    Inventors: H. Keith Florig, David A. Purta