Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8408961 | Method for producing a molybdenum film for the construction of a lamp and molybdenum film and lamp with molybdenum film | Jürgen Becker, Detlef Günther, Andreas Naujoks, Lothar Vollmer | 2013-04-02 |
| 5629585 | High-pressure discharge lamp, particularly low-rated power discharge lamp, with enhanced quality of light output | Bernhard Altmann, Juergen Begemann, Juergen Maier, Ralf Seedorf | 1997-05-13 |