Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9239157 | Light-emitting means, in particular for operation in lampholders for fluorescent lamps | Rasit Özgüc, Volker Heil | 2016-01-19 |
| 8847475 | Lamp for replacing a fluorescent tube | Volker Heil, Rasit Oezguec | 2014-09-30 |