Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9757618 | Training device, system and method for monitoring a physical exercise | — | 2017-09-12 |
| 9726339 | Luminaire, assembly for a grid ceiling, method for installing a luminaire, method for removing a luminaire, and removal tool | — | 2017-08-08 |
| RE45162 | Light | — | 2014-09-30 |
| D669208 | Light | Frans Schrofer | 2012-10-16 |
| 7940191 | Movement controlled luminaire and luminaire arrangement | — | 2011-05-10 |
| 6530791 | Coupling for conductor bars | — | 2003-03-11 |
| 6241064 | Fitting, conductor rail and coupling device | — | 2001-06-05 |
| 6227884 | Carrying device, conductor rail and coupling device | — | 2001-05-08 |
| 5890918 | Low voltage current supply device | — | 1999-04-06 |