Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10847081 | Configurable lighting device incorporating noise reduction | Robert M. Krass, Peter Yi Yan Ngai, David P. Ramer, Gregory Malone | 2020-11-24 |
| 10770053 | Noise reducing lighting devices | Robert M. Krass, Gregory Malone, Peter Yi Yan Ngai, David P. Ramer | 2020-09-08 |
| 10711978 | Luminaire using holographic optical element and luminescent material | David P. Ramer, Guan-Bo Lin, An Mao, Januk Aggarwal | 2020-07-14 |
| 10670224 | Tunable holographic laser lighting for versatile luminaire | Guan-Bo Lin, David P. Ramer, An Mao, Januk Aggarwal | 2020-06-02 |