Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10865478 | Method for producing luminescent particles with a protective layer and luminescent particles having a protective layer | Tim Fiedler, Frank Jermann | 2020-12-15 |
| 10738238 | Phosphor particles with a protective layer, and method for producing the phosphor particles with the protective layer | Tim Fiedler, Stefan Lange | 2020-08-11 |