Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9702511 | Lighting device with semiconductor light source and spaced-apart phosphor region | Henrike Streppel, Moritz Engl, Joerg Frischeisen, Michael Schoewel | 2017-07-11 |
| 9587799 | LED illumination device having wavelength converting element | — | 2017-03-07 |