Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10720750 | Method for operating a laser device, resonator arrangement and use of a phase shifter | Tilo Steinmetz, Marc Fischer, Matthias Lezius, Ronald Holzwarth | 2020-07-21 |
| 9705279 | Optical resonator arrangement and a method for adjusting a round-trip time in a resonator | Ronald Holzwarth | 2017-07-11 |
| 9276372 | Laser with non-linear optical loop mirror | Ronald Holzwarth, Ralf DOUBEK, Michael Mei, Martin Engelbrecht | 2016-03-01 |
| 8873601 | Laser with non-linear optical loop mirror | Ronald Holzwarth, Ralf DOUBEK, Michael Mei | 2014-10-28 |