Patents by Inventor Larry Eget

Larry Eget 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).

  • Method and apparatus for measuring a fluid
    Patent number: 6125695
    Abstract: A flow sensor including a symmetrical sensor tube for carrying the fluid, first and second heaters symmetrically disposed at the sensor tube, and a first temperature sensor in thermal communication with the fluid. A flow meter including a flow sensor having a sensor tube, a first heater disposed at the sensor tube, a second heater disposed at the sensor tube, and a first temperature sensor in thermal communication with the fluid. The meter also includes a circuit for selectively applying power to the first and second heaters to maintain a temperature difference between a temperature of the first and second heaters and the temperature of the fluid, and for determining a difference in power supplied to the first and second heaters.
    Type: Grant
    Filed: October 13, 1997
    Date of Patent: October 3, 2000
    Assignee: Teledyne Brown Engineering, Inc.
    Inventors: William J. Alvesteffer, Yufeng Huang, Larry Eget