Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10148817 | Virtual queuing system | Niels Arndt Liebisch, Jens Martin Kuehnapfel | 2018-12-04 |
| 9902336 | Holding device for a portable electronic device in a motor vehicle | Oliver Lippold-Fritz, Adrian Rivinius, Markus Kerner | 2018-02-27 |