Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9769042 | Method for monitoring a communication system | Michael Tietsch, Karl Klaghofer | 2017-09-19 |
| 9742817 | Method for setting up a communication link | Michael Tietsch, Karl Klaghofer | 2017-08-22 |