Haugen; Eric D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Haugen; Eric D..The latest application filed is for "airplane cockpit video system".
- Haugen; Eric D. - Lakeville MN
- Haugen; Eric D. - Farmington MN
| Patent | Date |
|---|---|
| Airplane Cockpit Video System App 20120224058 - Benning; Kevin J. ; et al. | 2012-09-06 |
| Built-in test procedure for non-intrusive ultrasonic level sensing Grant 6,615,657 - Hongerholt , et al. September 9, 2 | 2003-09-09 |
| Apparatus and method to non-intrusively measure the level of liquid in a sealed container App 20020116998 - Huss, Charles G. ; et al. | 2002-08-29 |
| Built-in test procedure for non-intrusive ultrasonic level sensing App 20020083766 - Hongerholt, Derrick D. ; et al. | 2002-07-04 |
| Fluid level sensor with dry couplant Grant 6,412,344 - Danicich , et al. July 2, 2 | 2002-07-02 |
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