Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12044471 | Method for operating a heat exchanger, arrangement with a heat exchanger, and system with a corresponding arrangement | Stefan Lochner, Ralph Spöri, Reinhold Hölzl, Axel Lehmacher, Sven Schauder | 2024-07-23 |
| 11047633 | Method for determining a state of a heat exchanger device | Manfred Steinbauer, Thomas R. Hecht, Christiane Kerber, Reinhold Hölzl, Axel Lehmacher +2 more | 2021-06-29 |