Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480748 | Lens and optoelectronic lighting device | — | 2019-11-19 |
| 10178722 | Lighting device and operating method for such a lighting device | Siegfried Herrmann | 2019-01-08 |
| 10170672 | Optical element and optoelectronic component | — | 2019-01-01 |