Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10861690 | LED apparatus employing neodymium-fluorine materials | Dengke Cai, Thomas Clynne, Jianmin He, Cherian Jacob, James Reginelli +2 more | 2020-12-08 |
| 10862009 | Encapsulant modification in heavily phosphor loaded LED packages for improved stability | Ashfaqul Islam Chowdhury, Dengke Cai | 2020-12-08 |
| 10833228 | Enhanced color-preference LED light sources using YAG, nitride, and PFS phosphors | Kevin James Vick, Ashfaqul Islam Chowdhury | 2020-11-10 |
| 10648642 | LED apparatus employing tunable color filtering using multiple neodymium and fluorine compounds | Kevin Jeffrey Benner, Dengke Cai, Thomas Clynne, Jianmin He | 2020-05-12 |