Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426438 | Quantum dots light emitting diode, display apparatus, and method of fabricating quantum dots light emitting diode | — | 2025-09-23 |
| 12426488 | Method for manufacturing array substrate, array substrate, display panel, and display device | — | 2025-09-23 |
| 12358807 | Quantum dot light emitting device and manufacturing method thereof as well as display apparatus | Yichi Zhang | 2025-07-15 |
| 12324300 | Display panel and manufacturing method therefor, and display apparatus | Yichi Zhang, Jinglu BAI | 2025-06-03 |
| 12312523 | Quantum dot light emitting device and method for preparing the same, and quantum dot display device | — | 2025-05-27 |
| 12213332 | Quantum dot light emitting panel, display device, and manufacturing method | — | 2025-01-28 |
| 12193254 | Quantum dot light-emitting device, manufacturing method and display device | Wenhai MEI, Zhenqi Zhang | 2025-01-07 |
| 12127464 | Preparation methods of quantum dot light emitting device and quantum dot display panel using stacked sacrificial layer and photoresist layer | Wenhai MEI, Zhenqi Zhang, Xiaoyuan Zhang, Haowei WANG | 2024-10-22 |
| 12065600 | Quantum dot light emitting device, light emitting layer and manufacturing method thereof, and display device | — | 2024-08-20 |
| 11958999 | Ligand, ligand quantum dot, quantum dot layer and method for patterning the same | Wenhai MEI, Zhenqi Zhang, Xiaoyuan Zhang, Haowei WANG | 2024-04-16 |
| 11903230 | Quantum dot light-emitting device, manufacturing method and display device | Wenhai MEI, Zhenqi Zhang | 2024-02-13 |
| 11746287 | Quantum dot light emitting diode, manufacturing method thereof, and display device | — | 2023-09-05 |
| 11746286 | Core-shell type quantum dot, preparation method and use thereof | — | 2023-09-05 |
| 11316140 | Display substrate, method for manufacturing same, and display device | Zhenqi Zhang | 2022-04-26 |
| 11268020 | Hybrid quantum dot nano-material, method for preparing the same and photoluminescence device | — | 2022-03-08 |
| 11258028 | Quantum dot device baseplate, manufacture method therefor and quantum dot device | — | 2022-02-22 |