Patents by Inventor Thomas P. Grover

Thomas P. Grover 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).

  • Measuring low flowrates
    Patent number: 4397189
    Abstract: Measuring the flowrate of a liquid by directing the liquid to a vertically-positioned collection tube, periodically sensing the height of liquid in the tube, and averaging a plurality of data points to obtain an average flowrate value.
    Type: Grant
    Filed: April 28, 1981
    Date of Patent: August 9, 1983
    Assignee: Cobe Laboratories, Inc.
    Inventors: Steven H. Johnson, Thomas P. Grover, Richard M. Kenshalo