Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12134924 | Door hinge | Nicolas Liermann | 2024-11-05 |
| 12054976 | Fire-resistant concealed door hinge | Nicolas Liermann | 2024-08-06 |
| 11466474 | Magnetic lock | Felix Kaupmann | 2022-10-11 |
| 11365572 | Door-operating assembly | Felix Kaupmann | 2022-06-21 |
| 11346128 | Magnetic door-operating assembly with status indicator | Felix Kaupmann | 2022-05-31 |