Patents by Inventor Solinda Egermeier, legal representative

Solinda Egermeier, legal representative 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 the detection of high pressure conditions in a vacuum-type electrical device
    Patent number: 7302854
    Abstract: A method for detecting a high pressure condition within a high voltage vacuum device includes detecting the position of a movable structure such as a bellows or flexible diaphragm. The position at high pressures can be detected optically by the interruption or reflection of light beams, or electrically by sensing contact closure or deflection via strain gauges. Electrical sensing is provided by microcircuits that are operated at high voltage device potentials, transmitting pressure information via RF or optical signals.
    Type: Grant
    Filed: December 16, 2005
    Date of Patent: December 4, 2007
    Assignee: Jennings Technology
    Inventors: Solinda Egermeier, legal representative, Roderick C. Mosely, Steven Jay Randazzo, Bryce Sollazzi, John Egermeier, deceased