Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12185848 | Swing door system and a freezer device | Jochen Diederichs, Petr Smajser, Martin Rafaj, Michael Lammel, Markus Heller +2 more | 2025-01-07 |
| 12082716 | Swing door system and a freezer device | Jochen Diederichs, Petr Smajser, Martin Rafaj, Michael Lammel, Markus Heller +2 more | 2024-09-10 |
| 11033130 | Method for connecting an item of dishware to an information carrier, and apparatus comprising an item of dishware and an information carrier | Thomas Nieraad, Carsten Kehrein, Dietrich Busch, Michael Lammel | 2021-06-15 |