Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9755400 | Circuit for producing a laser diode control signal | Juergen Seidel, Reinhold Fiess, Juergen Hasch, Annette Frederiksen | 2017-09-05 |
| 9549145 | Laser projection device and laser projection method for projecting laser beams onto a projection plane | Wolfgang Heinzelmann, Frank Fischer, Gael Pilard, Alexander Ehlert | 2017-01-17 |
| 8963898 | Control device for a micromirror, method for controlling a micromirror and image projection system | Detlef Billep, Hendrik Specht, Kurth Steffen, Thomas Gessner, Oliver Krayl | 2015-02-24 |
| 8166803 | Method for the quantitative determination of an aging effect on motor oil | Volker Haller, Markus Niemann, Gerald Hamm, Rolf Speicher, Monika Scherer +1 more | 2012-05-01 |