Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511497 | Welding unit | Christian Frei, Remo Jud | 2022-11-29 |
| 10408990 | Luminaire for generating direct lighting and indirect lighting | Helmut Feuerle, Michael Spiegel, Andreas Schwaighofer | 2019-09-10 |
| 10299641 | Toilet seat having an automatic cleaning device | Roland Käppeli, Christian Frei | 2019-05-28 |
| 10113710 | Reflector element for an LED circuit board | Helmut Feurle, Michael Spiegel | 2018-10-30 |
| 9897750 | LED light fitting having a light-guiding panel | Helmut Feuerle, Michael Spiegel | 2018-02-20 |
| 9845934 | Lighting arrangement, in particular for escape route lighting | Andreas Schwaighofer, Tanja Illic, Patrik Gassner | 2017-12-19 |