Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11668690 | Mobile measuring device, system and process for a safety-relevant application | — | 2023-06-06 |
| 11557915 | Mobile measuring device with a power supply module and process for power supply | — | 2023-01-17 |
| 11506647 | Method for operating a gas concentration monitoring system, gas-measuring device, central unit, gas concentration monitoring system as well as computer program product | Malte Berndt, Ulf Ostermann | 2022-11-22 |
| 10371682 | Method for operating a gas concentration monitoring system, gas-measuring device, central unit, gas concentration monitoring system as well as computer program product | Malte Berndt, Ulf Ostermann | 2019-08-06 |
| 9778236 | Calibrating station with external gas routing track | Stefan Barten | 2017-10-03 |
| 9128067 | Test station for portable gas measuring devices | Ulf Ostermann, Stefan Barten, Christof Möller, Sven Schimmel | 2015-09-08 |
| 8377709 | Device and process for the chromatographic detection of a substance | — | 2013-02-19 |
| 8357898 | Thermal imaging camera | Frank Weisbach, Markus Wansing | 2013-01-22 |
| 8262999 | Process for putting into operation and for operating a measuring device | Thomas Wuske, Rainer Polzius, Björn Lange | 2012-09-11 |
| 8203458 | Safety helmet with gas-measuring device | Sandra Bruegmann, Andreas Nauber | 2012-06-19 |
| 6652811 | Device for measuring the concentration of gaseous and vaporous components of a gas mixture | Ingo Pooch | 2003-11-25 |
| 6344133 | Process for operating an electrochemical measuring cell | Philip Michael Formica | 2002-02-05 |
| 5889195 | Measuring arrangement for determining the concentration of gases from liquid media | — | 1999-03-30 |
| 5849591 | Method of determining the component of a gas in a gas sample | Wolfgang Bather, Matthias Martens, Andreas Mohrmann, Ingo Pooch | 1998-12-15 |