Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10989577 | Ultrasonic transducer and method for manufacturing an ultrasonic transducer | Michal Bezdek, Pierre Ueberschlag, Andreas Berger | 2021-04-27 |
| 9885593 | Method for verifying the reliability of measurement data of an ultrasonic flow measurement based on the travel-time difference method and ultrasonic flow measurement device | Aurele Fleury | 2018-02-06 |
| 8689639 | Ultrasonic transducer having a matching layer between a piezoelectric element and a coupling element | Andreas Berger, Michal Bezdek, Achim Wiest | 2014-04-08 |
| 8560252 | Coupling element of a sensor of an ultrasonic, flow measuring device | Andreas Berger, Achim Wiest | 2013-10-15 |
| 8156792 | Method and apparatus for ascertaining and/or monitoring a process variable | Andreas Berger, Achim Wiest | 2012-04-17 |
| 7706986 | Apparatus for determining and/or monitoring volume and/or mass flow of a medium | Thomas Fröhlich, Achim Wiest, Andreas Berger, Harald Stocker, Torsten Strunz +6 more | 2010-04-27 |
| 7328112 | Method for operating a magneto-inductive flow meter | Markus Ruefenacht | 2008-02-05 |