Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11680203 | Red phosphor, preparation method thereof and light-emitting device prepared therefrom | Ronghui Liu, Yuanhong Liu, Xiaole MA | 2023-06-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11680203 | Red phosphor, preparation method thereof and light-emitting device prepared therefrom | Ronghui Liu, Yuanhong Liu, Xiaole MA | 2023-06-20 |