Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12389733 | Light-emitting diode chip, display substrate and manufacturing method thereof | Junjie Ma, Haiwei Sun, Yuanda Lu, Shanwei Yang, Linxia Qi +1 more | 2025-08-12 |
| 12261259 | Light-emitting chip and light-emitting substrate | Linxia Qi, Junjie Ma, Yuanda Lu, Shanwei Yang, Jiawei Zhao +3 more | 2025-03-25 |
| 12027648 | Light-emitting diode chip, display substrate and manufacturing method thereof | Junjie Ma, Haiwei Sun, Yuanda Lu, Shanwei Yang, Linxia Qi +1 more | 2024-07-02 |