Issued Patents 2020
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10872923 | Light engines with dynamically controllable light distribution | Frederic Stephane Diana, Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen +1 more | 2020-12-22 |
| 10868076 | Light fixture with dynamically controllable light distribution | Frederic Stephane Diana, Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen +1 more | 2020-12-15 |
| 10859757 | Light fixture with light guide and radially emitting LEDs | Frederic Stephane Diana, Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen +1 more | 2020-12-08 |
| 10845529 | Light engines with dynamically controllable light distribution | Frederic Stephane Diana, Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen +1 more | 2020-11-24 |
| 10821890 | Light engines with dynamically controllable light distribution | Frederic Stephane Diana, Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen +1 more | 2020-11-03 |
| 10809436 | Shaping input surfaces of LED light-guides for increased light extraction efficiency | Frederic Stephane Diana, Jeroen Den Breejen | 2020-10-20 |
| 10785847 | Light engines with dynamically controllable light distribution | Frederic Stephane Diana, Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen +1 more | 2020-09-22 |
| 10750588 | Light fixture with dynamically controllable light distribution | Frederic Stephane Diana, Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen +1 more | 2020-08-18 |
| 10693048 | Flip-chip SMT LEDs with variable number of emitting surfaces | Frederic Stephane Diana, Emo Fancsali, Thierry De Smet, Yourii Martynov, Oleg Borisovich Shchekin +1 more | 2020-06-23 |
| 10622405 | Light fixture with dynamically controllable light distribution | Frederic Stephane Diana, Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen +1 more | 2020-04-14 |