Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9903743 | Optical angle detector having a beam-forming element | Norbert Petschik, Norbert Kirr | 2018-02-27 |
| 9285214 | Position detector and light deflection apparatus | Norbert Petschik, Vladimir Ponkratov, Martin Valentin | 2016-03-15 |