Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8819204 | Method and device for operating a group service in a communications network | Christian Herzog | 2014-08-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8819204 | Method and device for operating a group service in a communications network | Christian Herzog | 2014-08-26 |