Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10337395 | System and method for operating a pressure-relieving fluid-metering valve assembly | David Lickenbrock | 2019-07-02 |
| 9121746 | Liquid level sensor with improved temperature range | Terence J. Knowles, Brian J. Truesdale, Kenneth A. Albrecht | 2015-09-01 |
| 7786619 | DC power backup | James J. Fitzgibbon, Robert R. Keller, Jr., Matthew Stephen | 2010-08-31 |