Issued Patents 2025
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12417740 | Display substrate and driving method therefor, and display device | Wenhui Gao, Tiaomei ZHANG, Zhiliang Jiang | 2025-09-16 |
| 12380845 | Display substrate and preparation method thereof, display apparatus | Shilong Wang, Haigang Qing, Ziyang Yu, Zhiliang Jiang, Ming Hu | 2025-08-05 |
| 12374297 | Display panel with gate driving circuit including shift register units | Haigang Qing | 2025-07-29 |
| 12361891 | Display substrate, manufacturing method therefor, and display apparatus | Haigang Qing, Miao Wang, Quanyong Gu | 2025-07-15 |
| 12347390 | Shift register with input circuit, output circuit and potential stabilization circuit, method of driving the same, scan driving circuit and display device | Haigang Qing, Quanyong Gu | 2025-07-01 |
| 12336395 | Display substrate, display panel and display device | Haigang Qing | 2025-06-17 |
| 12300171 | Pixel circuit and driving method thereof, display panel, and display apparatus | Ziyang Yu, Haijun Qiu, Ming Hu, Zhiliang Jiang, Haigang Qing +2 more | 2025-05-13 |
| 12293719 | Shift register, driving circuit and display substrate | Haigang Qing | 2025-05-06 |
| 12283247 | Display panel, driving method, and display device | Yuqian PANG, Haigang Qing, Miao Wang, Tiaomei ZHANG, Mengqi Wang | 2025-04-22 |
| 12256611 | Display substrate and display device | Haigang Qing | 2025-03-18 |
| 12243490 | Display substrate and display apparatus | Haigang Qing | 2025-03-04 |
| 12236886 | Pixel circuit and driving method thereof, display substrate and display device | Jingwen Zhang, Miao Wang, Dan Cao | 2025-02-25 |
| 12236858 | Display substrate and display apparatus having display regions with different light transmittance | Jingwen Zhang, Ziyang Yu, Gukhwan Song, Cong FAN, Xiangdan Dong | 2025-02-25 |
| 12225769 | Display panel and display device including compensating transistor, drive transistor and storage capacitance | Miao Wang, Jingwen Zhang | 2025-02-11 |
| 12217697 | Display panel and display apparatus | Yonglin GUO, Wenhui Gao | 2025-02-04 |
| 12211437 | Display panel, pixel circuit, and method for driving a pixel circuit having a potential difference smaller than a turn-on voltage of a light-emitting element | Jingwen Zhang, Miao Wang | 2025-01-28 |
| 12198772 | Shift register and driving method thereof, gate driving circuit, and display device | Haigang Qing | 2025-01-14 |
| 12201001 | Array substrate and display device | Fan He, Xiangdan Dong, Mengmeng DU, Bo Zhang | 2025-01-14 |