Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9920581 | Electromagnetic directional coupler wired pipe transmission device | — | 2018-03-20 |
| 7772896 | Method for generating a clock frequency | Gerd Schniedewind | 2010-08-10 |
| 5862213 | Circuit arrangement for generating charge pulses | Werner Klamt | 1999-01-19 |