Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816496 | Oscillating armature pump with a flux-conducting element | Norbert Helbling | 2017-11-14 |
| 9070311 | Illumination device with radiation reflectors arranged modularly to form a radiation-reflecting luminous area | Guenter Kirchberger, Ludwig Ploetz, Markus Zeiler | 2015-06-30 |
| 8585252 | Lighting assembly | Mario Wanninger, Markus Zeiler | 2013-11-19 |
| 8564185 | Semiconductor light source having a primary radiation source and a luminescence conversion element | Alfred Lell, Sönke Tautz, Uwe Strauss, Frank Baumann, Kirstin Petersen | 2013-10-22 |
| 8475025 | Light-emitting device | Alfred Lell, Uwe Strauss, Volker Haerle, Norbert Stath | 2013-07-02 |
| 8256947 | Light-emitting device | Volker Harle, Alfred Lell, Norbert Stath, Uwe Strauss | 2012-09-04 |
| 8073300 | Arrangement comprising a fiber-optic waveguide | Volker Harle, Alfred Lell, Norbert Stath, Uwe Strauss | 2011-12-06 |
| 7942565 | Illumination device | Gunnar Klick, Franz Schellhorn, Mario Wanninger, Georg Bogner | 2011-05-17 |
| 7918574 | Illumination device | Simon Blümel, Ludwig Ploetz, Mario Wanninger, Guenter Kirchberger, Peter Wolff +1 more | 2011-04-05 |
| 7878681 | Illumination device | Simon Blümel, Ludwig Plötz, Mario Wanninger, Günter Kirchberger, Peter Wolff +1 more | 2011-02-01 |
| 7740365 | Backlighting arrangement with semiconductor light sources arranged in light groups and lighting device | Josef Huttner, Mario Wanninger | 2010-06-22 |
| 7611125 | Valve and method for producing a valve | — | 2009-11-03 |
| 7510890 | Method for producing a luminescence diode chip | Stefan Grötsch, Herbert Brunner | 2009-03-31 |
| 7458709 | Method for mounting a surface lighting system and surface lighting system | Kurt-Jürgen Lang, Ludwig Plötz, Christian Poh, Mario Wanninger | 2008-12-02 |
| 7210494 | Valve and method for producing a valve | — | 2007-05-01 |
| 7097149 | Bistable electromagnetic valve | — | 2006-08-29 |
| 6899314 | Bistable electromagnetic valve | — | 2005-05-31 |
| 4695174 | Magnetic circuit for matrix print head | Bernd Gugel, Harald Niebel | 1987-09-22 |
| 4674179 | Making an armature assembly for matrix print heads | Bernd Gugel, Harald Niebel, Horst Heisele, Herbert Kitzberger, Wolfgang Seybold | 1987-06-23 |
| 4335969 | Print head | — | 1982-06-22 |