Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10388126 | Method for guiding passengers | Joerg Gruenbaum, Holger Last, ROLAND LOSKARN, Roland Porsch | 2019-08-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10388126 | Method for guiding passengers | Joerg Gruenbaum, Holger Last, ROLAND LOSKARN, Roland Porsch | 2019-08-20 |