Issued Patents 2020
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10873013 | Passivation for a semiconductor light emitting device | Kwong-Hin Henry Choy, Qingwei Mo, Serge L. Rudaz, Frank Wei, Daniel A. Steigerwald | 2020-12-22 |
| 10872923 | Light engines with dynamically controllable light distribution | Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen, Alan Andrew McReynolds +1 more | 2020-12-22 |
| 10868076 | Light fixture with dynamically controllable light distribution | Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen, Alan Andrew McReynolds +1 more | 2020-12-15 |
| 10859757 | Light fixture with light guide and radially emitting LEDs | Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen, Alan Andrew McReynolds +1 more | 2020-12-08 |
| 10845529 | Light engines with dynamically controllable light distribution | Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen, Alan Andrew McReynolds +1 more | 2020-11-24 |
| 10821890 | Light engines with dynamically controllable light distribution | Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen, Alan Andrew McReynolds +1 more | 2020-11-03 |
| 10809436 | Shaping input surfaces of LED light-guides for increased light extraction efficiency | Jeroen Den Breejen, Gregory Donald Guth | 2020-10-20 |
| 10809447 | Luminaire having an asymmetrical light distribution pattern | Jeroen Den Breejen | 2020-10-20 |
| 10785847 | Light engines with dynamically controllable light distribution | Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen, Alan Andrew McReynolds +1 more | 2020-09-22 |
| 10750588 | Light fixture with dynamically controllable light distribution | Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen, Alan Andrew McReynolds +1 more | 2020-08-18 |
| 10716183 | Method for wide-range CCT tuning that follows the black body line using two independently controlled current channels and three CCTs | Yifeng Qiu | 2020-07-14 |
| 10693048 | Flip-chip SMT LEDs with variable number of emitting surfaces | Emo Fancsali, Thierry De Smet, Gregory Donald Guth, Yourii Martynov, Oleg Borisovich Shchekin +1 more | 2020-06-23 |
| 10680148 | Light guide with patterned ink | Jeroen Den Breejen, Xin Zhang | 2020-06-09 |
| 10677980 | Interconnectable light guide tiles | Jeroen Den Breejen | 2020-06-09 |
| 10622405 | Light fixture with dynamically controllable light distribution | Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen, Alan Andrew McReynolds +1 more | 2020-04-14 |
| 10593841 | Light emitting diodes with sensor segment for operational feedback | Kenneth Vampola, Alan Andrew McReynolds | 2020-03-17 |