Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12176958 | Method and photodiode device for the coherent detection of an optical signal | Francsico Soares, Pascal Rustige, Jan Krause | 2024-12-24 |
| 11838059 | Optical assembly and method for optical signal processing | Bernd Sartorius, Martin Schell | 2023-12-05 |
| 11695482 | Polarization-diversity Kramers-Kronig heterodyne receiver and method | Carsten SCHMIDT-LANGHORST, Robert ELSCHNER, Robert D. Emmerich, Isaac Sackey | 2023-07-04 |
| 10134937 | Semiconductor photodiode | Tobias Beckerwerth, Sten Seifert | 2018-11-20 |
| 8995495 | Tunable DBR laser and a method of operating a tunable DBR laser | Martin Schell | 2015-03-31 |