Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10697405 | Exhaust gas cooler and exhaust gas recirculation system with an exhaust gas cooler | Carsten Ohrem, Jürgen Nothbaum, Jiri Tomecek | 2020-06-30 |
| 10590816 | Rolled fin spiral EGR cooler | Carsten Ohrem, Peter G. Diehl | 2020-03-17 |
| 10254052 | S-bent tube cooler | Andreas Capelle, Peter G. Diehl, Stojan Cucuz, Bernd Homeyer, Petr Stepka | 2019-04-09 |