Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10487423 | Sensory yarn | Christoph Riethmüller, Simon Hoinkis | 2019-11-26 |
| 10443809 | Arrangement for generating light effects having a shadowing function | Christoph Riethmüller, Holger Illg | 2019-10-15 |