Issued Patents 2021
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209131 | Alignment features for LED light engine | Seng-Hup Teoh, Michael Wasilko | 2021-12-28 |
| 11194091 | Optical light guide systems for low Z-height LED arrays | Sudhir Subramanya, Willem Sillevis-Smitt, Charles André Schrama, Alan Andrew McReynolds, Yifing Qiu | 2021-12-07 |
| 11189601 | Reflective solder mask layer for LED phosphor package | Yiwen Rong, Ting Zhu, Gregory Donald Guth | 2021-11-30 |
| 11098860 | Cuttable LED strip | Yifeng Qiu | 2021-08-24 |
| 11094851 | Light emitting diodes with sensor segment for operational feedback | Kenneth Vampola, Alan Andrew McReynolds | 2021-08-17 |
| 11073251 | Flexible printed wiring structure for LED light engine | Seng-Hup Teoh, Michael Wasilko | 2021-07-27 |
| 11022257 | LED light engine features | Seng-Hup Teoh, Michael Wasilko | 2021-06-01 |
| 10991860 | Light guide with patterned ink | Jeroen Den Breejen, Xin Zhang | 2021-04-27 |
| 10989857 | Shaping input surfaces of LED light-guides for increased light extraction efficiency | Jeroen Den Breejen, Gregory Donald Guth | 2021-04-27 |
| 10943945 | Light fixture with dynamically controllable light distribution | Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Jeroen Den Breejen, Alan Andrew McReynolds +1 more | 2021-03-09 |
| 10901142 | Interconnectable light guide tiles with opposing curved surfaces | Jeroen Den Breejen | 2021-01-26 |
| 10895353 | Method of LED light engine assembly | Seng-Hup Teoh, Michael Wasilko | 2021-01-19 |
| 10890709 | Asymmetrical light intensity distribution from luminaire | Gregory Donald Guth, Jeroen Den Breejen, Iain Black | 2021-01-12 |