Issued Patents 2023
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11692696 | Lighting device with light-emitting filaments | Rifat Ata Mustafa Hikmet, ROBERT JACOB PET | 2023-07-04 |
| 11686437 | Light mixing chamber and a luminaire | Rifat Ata Mustafa Hikmet, Johannes Petrus Maria Ansems | 2023-06-27 |
| 11674671 | Lighting device arranged to be attached to a mounting surface of an object | Alexander Henricus Waltherus Van Eeuwijk, ROBERT JACOB PET | 2023-06-13 |
| 11674644 | LED filament lamp | Rifat Ata Mustafa Hikmet, ROBERT JACOB PET | 2023-06-13 |
| 11598995 | Beam shaping device | Rifat Ata Mustafa Hikmet, Thomas Caspar Kraan, Leon Hendrikus Christiaan Kusters, Siebe Tjerk DeZwart, Oscar Hendrikus Willemsen +1 more | 2023-03-07 |
| 11585502 | Light emitting device | Rifat Ata Mustafa Hikmet, ROBERT JACOB PET | 2023-02-21 |
| 11549650 | LED filament arrangement | Rifat Ata Mustafa Hikmet | 2023-01-10 |
| 11543577 | Luminescent concentrator with CPC, light guide and additional phosphor | Rifat Ata Mustafa Hikmet | 2023-01-03 |