Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11402071 | Lighting devices that comprise one or more solid state light emitters | Paul Thieken | 2022-08-02 |
| 11251164 | Multi-layer conversion material for down conversion in solid state lighting | Fan Zhang, James Ibbetson, Bernd Keller, Thodore Lowes, Deborah Kircher +2 more | 2022-02-15 |