Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10037861 | Lamp, method for manufacturing a lamp and use of a holder for such a lamp | Peter Rosenmueller | 2018-07-31 |
| 9431231 | Lamp with graded absorption coating | Martin Polster, Hans-Alo Dohmen, Ralph Kecke | 2016-08-30 |
| 7988347 | Fastening system and lamp having a fastening system | Martin Enenkel | 2011-08-02 |