Issued Patents 2018
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10158052 | LED based device with wide color gamut | Volker Weiler, Hans-Helmut Bechtel | 2018-12-18 |
| 10153406 | Mn-activated hexafluorosilicates for LED applications | Volker Weiler, Wolfgang Schnick, Markus Seibald | 2018-12-11 |
| 10062673 | PC-LED module with enhanced white rendering and conversion efficiency | Hans-Helmut Bechtel | 2018-08-28 |
| 10023796 | Illumination system comprising composite monolithic ceramic luminescence converter | Lucas Johannes Anna Maria Beckers, Joerg Meyer, Baby-Seriyati Schreinemacher, Herbert Schreinemacher | 2018-07-17 |
| 10014448 | Phosphor converted LED with temperature stable flux and saturated red color point | Matthias Heidemann, Hans-Helmut Bechtel, Christoph Martiny | 2018-07-03 |
| 9966512 | Light scattering and conversion plate for LEDs | Hans-Helmut Bechtel, Matthias Heidemann | 2018-05-08 |
| 9966507 | Wavelength converting material for a light emitting device | — | 2018-05-08 |
| 9944849 | Light emitting diode device with luminescent material | Joerg Meyer, Volker Weiler | 2018-04-17 |