Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374159 | Pupil information collection circuit and method, and display apparatus | Wenchao Han, Wei Sun | 2025-07-29 |
| 12356138 | Display panel, display device, fabricating method and control method of display panel | Yaqian Ji, Xue Dong, Wei Sun, Yingming Liu, Wenchao Han +7 more | 2025-07-08 |
| 12339540 | Light emitting module and driving assembly thereof, and display device | Wei Sun, Xin Duan, Zhaohui Meng, Shuhuan Yu, Ying Zhou | 2025-06-24 |
| 12236901 | Brightness control apparatus and method, and display apparatus | Xinle WANG, Wenchao Han, Yifan SONG, Zhaohui Meng, Yilin Feng +7 more | 2025-02-25 |
| 12207066 | Display device, sound-emitting controlling method, and sound-emitting controlling device | Minglei Chu, Yanhui Xi, Xiaomang Zhang, Xiangjun Peng, Wenchao Han +4 more | 2025-01-21 |
| 12177645 | Sound-generating device, display device, sound-generating controlling method, and sound-generating controlling device | Shuo Zhang, Tiankuo Shi, Xiaomang Zhang, Yanhui Xi, Zhihua Ji +7 more | 2024-12-24 |
| 12174063 | Sampling circuit, optical detection system, display apparatus and sampling method | Zhaohui Meng, Xinle WANG, Wenchao Han, Wei Sun | 2024-12-24 |
| 12170042 | Detection circuit for detecting luminance of ambient light, display panel, and detection method | Xinle WANG, Yifan SONG, Wenchao Han, Zhaohui Meng, Wanzhi Chen +1 more | 2024-12-17 |
| 12148401 | Display substrate, display device and compensation method thereof | Zhengri Lin, Wenchao Han, Xinle WANG, Yifan SONG, Wanzhi Chen +7 more | 2024-11-19 |
| 11991496 | Display panel, display device, fabricating method and control method of display panel | Yaqian Ji, Xue Dong, Wei Sun, Yingming Liu, Wenchao Han +7 more | 2024-05-21 |
| 11979737 | Display device and operation method thereof | Yue GOU, Yingming Liu, Yaqian Ji, Xiufeng Li, Yanling Han +4 more | 2024-05-07 |
| 11902761 | Sound producing device and method for driving the same, display panel and display apparatus | Yanling Han, Yingming Liu, Yuzhen Guo, Chenyang Zhang, Peixiao Li +5 more | 2024-02-13 |
| 11662866 | Touch panel and positioning method thereof | Wenchao Han, Yilin Feng, Xiaoyang Shen, Mingming Wang | 2023-05-30 |
| 11651715 | Charging circuitry, display device, wearable device, and display driving method and device | Yilin Feng, Wei Sun, Xin Duan, Wenchao Han, Zhaohui Meng +2 more | 2023-05-16 |
| 11564037 | Display device, sounding control method and sounding control device | Yanling Han, Yingming Liu, Yaqian Ji, Xiufeng Li, Wenchao Han +6 more | 2023-01-24 |
| 11543911 | Driving method, driving circuit and touch-display apparatus | Yilin Feng, Wei Sun, Wenchao Han, Zhaohui Meng, Xinle WANG +2 more | 2023-01-03 |
| 11194435 | Detection substrate and display device | Wenchao Han, Yilin Feng, Mingming Wang, Xin Duan, Xiaoyang Shen | 2021-12-07 |
| 11114053 | Anti-peeping circuit, driving method thereof, and display device | Xinle WANG, Wei Sun, Wenchao Han, Zhaohui Meng, Yilin Feng +1 more | 2021-09-07 |