Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8824891 | Method and apparatus for preventing signal interference in a passive optical network | Lutz Rapp | 2014-09-02 |
| 8493652 | Method for controlling an erbium doped fiber amplifier (EDFA) and amplifier arrangement | Lutz Rapp | 2013-07-23 |
| 8189258 | Optical amplifier configuration | Lutz Rapp | 2012-05-29 |