Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11733193 | Heat tone sensor as well as measuring element for a heat tone sensor | Mladen Schlichte, Jürgen OSSWALD, Sebastian SCHRÖTER, Tim GNOERRLICH, Martin Schrader | 2023-08-22 |
| 10900129 | Electrochemical gas generator for ammonia with the use of ionic liquids and use of the gas generator | Kerstin LICHTENFELDT | 2021-01-26 |
| 10732144 | Electrochemical gas sensor and electrolyte for an electrochemical gas sensor | Petra GLAS, Marie-Isabell Mattern-Frühwald, Susanne KASSA, Christoph Bernstein | 2020-08-04 |
| 10222367 | Calibrating device for breath alcohol measuring devices | Jochim Koch, Stefan Morley | 2019-03-05 |
| 8696588 | Device and method for determining a respiration rate | Hans-Ullrich HANSMANN, Tilman von Blumenthal, Andreas Hengstenberg, Frank Mett, Uwe Kuhn +3 more | 2014-04-15 |
| 8414751 | Gas sensor with test gas generator | Andreas Nauber, Michael Sick, Julia Danckert | 2013-04-09 |
| 8007642 | Electrochemical gas generator for combustible gases | Kerstin Caro, Herbert Kiesele | 2011-08-30 |
| 7951273 | Electrochemical gas generator for carbon monoxide | Kerstin Caro, Herbert Kiesele | 2011-05-31 |
| 7758735 | Open electrochemical sensor | Andreas Hengstenberg | 2010-07-20 |
| 7645367 | Gas-measuring system with gas sensor and gas generator | Herbert Kiesele, Uwe Kuhn, Frank Mett, Andreas Hengstenberg, Kerstin Caro | 2010-01-12 |
| 7175753 | Process and device for monitoring the hydrogen concentration | Herbert Kiesele | 2007-02-13 |
| 6685808 | Electrochemical gas sensor with folded membrane strip | — | 2004-02-03 |
| 6607642 | Electrochemical gas sensor with diamond-like carbon electrodes | Herbert Kiesele, Frank Mett | 2003-08-19 |
| 6584827 | Electrochemical gas sensor with diamond electrode | Herbert Kiesele, Frank Mett | 2003-07-01 |