Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10553762 | Light emitting diode chip with protective layer of metal catalyst and fluorinated graphene and preparation method thereof | Peng Xie, Tao Han, Jiangbo Wang, Peng Li | 2020-02-04 |