Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6885182 | Temperature-compensated electro-optical voltage sensor | Klaus Bohnert, Andreas Frank | 2005-04-26 |
| 6876188 | Electro-optical voltage sensor for high voltages | Klaus Bohnert, Andreas Frank | 2005-04-05 |