Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9838050 | Antenna driver circuit | Herbert Froitzheim, Norbert van der Heyd | 2017-12-05 |
| 9802572 | Driver circuit for an inductor coil, method for operating an inductor coil and active transmission system with a driver circuit | Herbert Froitzheim | 2017-10-31 |