Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10578585 | Method and apparatus for monitoring contaminants in a fluid flow | Richard B. Ingram, Gail A. Hickman | 2020-03-03 |
| 9970903 | Method and apparatus for monitoring contaminants in a fluid flow | Richard B. Ingram, Gail A. Hickman | 2018-05-15 |
| 9316573 | Non-metallic debris monitoring system | Andrea Chavez, Ryan T. Ehinger, Monte A. McGlaun, Eric Stephen Olson | 2016-04-19 |
| 8248256 | Non-contact flood and moisture detector | Thomas Michael Banas | 2012-08-21 |
| 6102333 | Electro-magnetic expulsion de-icing system | Richard B. Ingram | 2000-08-15 |
| 5874672 | Apparatus and method for determining the existence of ice or water on a surface from the capacitance between electrodes on said surface | Gail A. Hickman, Ateen A. Khatkhate, Dan A. Pruzan | 1999-02-23 |
| 5782435 | Electro-magnetic expulsion de-icing system | Richard B. Ingram, Gerald Willey Codner | 1998-07-21 |
| 5686003 | Shape memory alloy de-icing technology | Richard B. Ingram | 1997-11-11 |
| 5398547 | Apparatus for measuring ice distribution profiles | Gail A. Hickman, Ateen A. Khatkhate, Dan A. Pruzan | 1995-03-21 |
| 5206806 | Smart skin ice detection and de-icing system | Philip R. Dahl, Gail A. Hickman | 1993-04-27 |
| 5195046 | Method and apparatus for structural integrity monitoring | Gail A. Hickman | 1993-03-16 |
| 5191791 | Piezoelectric sensor | Philip R. Dahl, Gail A. Hickman | 1993-03-09 |
| 5117687 | Omnidirectional aerodynamic sensor | — | 1992-06-02 |