Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9870431 | Method and device for controlling the access to knowledge networks | Clara Hammen, Jan Schummer, Ralf Rath, Hans Scholz, Elke Siemon +1 more | 2018-01-16 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9870431 | Method and device for controlling the access to knowledge networks | Clara Hammen, Jan Schummer, Ralf Rath, Hans Scholz, Elke Siemon +1 more | 2018-01-16 |