Patents per Year
Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10634545 | Device for providing a gas composition and temperature compensated acoustic measurement of a liquid level | — | 2020-04-28 |
| 9354101 | Device for providing a gas composition and temperature compensated acoustic measurement of a liquid level | — | 2016-05-31 |
| 8892373 | Method for determining the starting instant of a periodically oscillating signal response | — | 2014-11-18 |
| 8322209 | Liquid level measurement device and method | — | 2012-12-04 |
| 8179024 | Piezoelectric transducer device | — | 2012-05-15 |
| 8146419 | Liquid level measurement device | — | 2012-04-03 |
| 7856876 | Fluid level measurement device | — | 2010-12-28 |
| 7571645 | Fluid level measurement device | — | 2009-08-11 |
| 4933915 | Method of indicating the time of an acoustic pulse and a device for carrying out the method | — | 1990-06-12 |