Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193863 | Control cabinet arrangement | Sascha Willich, SONJA OPITZ, Murat Oeztuerk | 2021-12-07 |
| 10986749 | Switch cabinet for exhaust-gas measurement installations | Norbert Kreft | 2021-04-20 |
| 10962447 | Gas feed unit for an exhaust-gas analysis unit for the measurement of exhaust gases of internal combustion engines | — | 2021-03-30 |
| 10800603 | Switchgear cabinet for exhaust gas measuring facilities | — | 2020-10-13 |
| 9952124 | System for taking exhaust gas samples from internal combustion engines | Rainer Ballik, Sascha Willich | 2018-04-24 |
| D814454 | Control cabinet housing for an exhaust measuring system | — | 2018-04-03 |
| 8820138 | System for taking exhaust gas samples from internal combustion engines | — | 2014-09-02 |
| 5546788 | Method and apparatus for measuring the concentration of solid particles (soot) in the exhaust gases of internal combustion engines | — | 1996-08-20 |