Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9878618 | Information playback system and method for information playback | Holger Wild, Heino Wengelnik, Frank Althoff | 2018-01-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9878618 | Information playback system and method for information playback | Holger Wild, Heino Wengelnik, Frank Althoff | 2018-01-30 |