Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359017 | Method for producing a rigid polyurethane foam | Christiane Giesker, Mark Elbing, Joerg Krogmann | 2025-07-15 |
| 9896558 | HFO/water-blown rigid foam systems | Christiane Giesker, Markus Schütte, Jörg Krogmann | 2018-02-20 |