Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11946616 | Light engines with dynamically controllable light distribution | Frederic Stephane Diana, Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen +1 more | 2024-04-02 |
| 11807162 | Light engines with dynamically controllable light distribution | Frederic Stephane Diana, Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen +1 more | 2023-11-07 |
| 11485283 | Light engines with dynamically controllable light distribution | Frederic Stephane Diana, Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen +1 more | 2022-11-01 |
| 11374155 | Flip-chip SMT LEDs with variable number of emitting surfaces | Frederic Stephane Diana, Erno Fancsali, Thierry De Smet, Yourii Martynov, Oleg Borisovich Shchekin +1 more | 2022-06-28 |
| 11333816 | Shaping input surfaces of LED light-guides for increased light extraction efficiency | Frederic Stephane Diana, Jeroen Den Breejen | 2022-05-17 |
| 11189601 | Reflective solder mask layer for LED phosphor package | Yiwen Rong, Frederic Stephane Diana, Ting Zhu | 2021-11-30 |
| 10989857 | Shaping input surfaces of LED light-guides for increased light extraction efficiency | Frederic Stephane Diana, Jeroen Den Breejen | 2021-04-27 |
| 10955607 | LED lighting device with remote phosphor in-coupling structure for in-coupling light from light emitting diodes | Jeroen Den Breejen | 2021-03-23 |
| 10943945 | Light fixture with dynamically controllable light distribution | Frederic Stephane Diana, Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen +1 more | 2021-03-09 |
| 10890709 | Asymmetrical light intensity distribution from luminaire | Frederic Stephane Diana, Jeroen Den Breejen, Iain Black | 2021-01-12 |
| 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 |
| 10416370 | Asymmetrical light intensity distribution from luminaire | Frederic Stephane Diana, Jeroen Den Breejen, Iain Black | 2019-09-17 |
| 10204887 | Reflective solder mask layer for LED phosphor package | Yiwen Rong, Frederic Stephane Diana, Ting Zhu | 2019-02-12 |
| 10193035 | Luminance pattern shaping using a back-emitting LED and a reflective substrate | Frederic Stephane Diana, Erno Fancsali, Thierry De Smet, Yourii Martynov | 2019-01-29 |
| 10039165 | Multi-pad, multi-junction LED package | Yifeng Qiu, Jeroen Den Breejen | 2018-07-31 |
| 9976707 | Color mixing output for high brightness LED sources | Kuochou Tai, Jeffrey D. Kmetec | 2018-05-22 |