Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9939552 | Cascading of optical units of a light curtain | Carl Meinherz, Manford Norbert Stein, Martin Hardegger | 2018-04-10 |
| 9279902 | Optical module and optical unit for a light curtain, and fabrication method | Carl Meinherz, Richard Casty, Danilo Dorizzi, Martin Hardegger, Manfred Stein +1 more | 2016-03-08 |
| 9274343 | Lens carrier and optical module for a light curtain and fabrication method | Carl Meinherz, Richard Casty, Danilo Dorizzi, Martin Hardegger, Manfred Stein +1 more | 2016-03-01 |
| 8610011 | Belt lock with a switch arrangement for detection of the locking status | Carsten Kaebisch | 2013-12-17 |
| 8558684 | Belt lock with a means for detecting the locking status | Joshua Lanter | 2013-10-15 |
| 8547217 | Belt lock with status detector | Joshua Lanter | 2013-10-01 |
| 8481876 | Switch protection prior to installation in a belt lock | Joshua Lanter | 2013-07-09 |