Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10113694 | Time-of-flight safety photoelectric barrier and method of monitoring a protective field | Eric Lutz, Martin Hardegger | 2018-10-30 |
| 9939552 | Cascading of optical units of a light curtain | Manford Norbert Stein, Clau Lombriser, Martin Hardegger | 2018-04-10 |