Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11744098 | Quantum dot light-emitting diode and preparation method therefor | Weiran Cao, Lei Qian | 2023-08-29 |
| 11485908 | Quantum dot light-emitting diode and method for fabricating the same | Weiran Cao, Lei Qian | 2022-11-01 |
| 11398612 | Quantum dot light-emitting diode and preparation method therefor, and light-emitting module and display apparatus | Weiran Cao | 2022-07-26 |
| 11183657 | Quantum dot light emitting diode and preparation method thereof | Weiran Cao, Jia Liu | 2021-11-23 |
| 10826009 | Quantum dot light-emitting diode and display apparatus thereof | Weiran Cao | 2020-11-03 |