Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5146292 | Method for self-correction of a fiber gyroscope with a 3.times.3-coupler | Hans Poisel, Gert Trommer | 1992-09-08 |
| 5080488 | Method for evaluating signals of a fiber optical gyroscope or Sagnac interferometer | Hans Poisel, Gert Trommer | 1992-01-14 |
| 5029276 | Circuit arrangement for forming the difference and the sum of two detected signals | Hans Poisel, Gert Trommer | 1991-07-02 |