Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11605795 | Organic light-emitting display panel and display device with earth metal dopants | Jinghua Niu, Xiangcheng Wang, Qing-Man Zhu, Yinhe Liu, Xiaoxi Na +1 more | 2023-03-14 |
| 11360556 | Display device and display driving method for a display panel | Jinghua Niu, Mingzhi Dai, Yinhe Liu, Yuhao Liu, Zhi ZHANG +1 more | 2022-06-14 |
| 11241961 | Vehicle instrument, display method of the same, and vehicle speed monitoring display system | Jinghua Niu, Mingzhi Dai, Yinhe Liu, Yibin Xing, Ruixuan Dang +1 more | 2022-02-08 |
| 11171186 | Light-emitting structure of display panel with variable reflectivity units having piezoelectric structures, and control method for the same | Xiangcheng Wang, Jinghua Niu, Qing-Man Zhu | 2021-11-09 |
| 11094905 | Organic light-emitting display panel and electronic device thereof | Yuji Hamada, Xiangcheng Wang, Jinghua Niu, Zhihong Lei | 2021-08-17 |
| 11056662 | Organic light-emitting device and display device | Angran Zhang, Hamada Yuji, Jinghua Niu, Xiangcheng Wang, Run Yang | 2021-07-06 |
| 10910604 | Organic light-emitting display panel, method for adjusting color temperature thereof, and display device | Jinghua Niu, Xiangcheng Wang, Yuji Hamada, Angran Zhang, Run Yang | 2021-02-02 |
| 10692419 | Display panel, display device and display method of display panel | Jun Lin, Lei Wen, Honghu Ma, Jinghua Niu, Ping An | 2020-06-23 |
| 10686016 | Organic light emitting display panel and organic light emitting display apparatus | Zhihong Lei, Jinghua Niu, Xiangcheng Wang, Lei Lv | 2020-06-16 |
| 10658601 | Organic light-emitting display panel and display device | Jinghua Niu, Xiangcheng Wang, Qing-Man Zhu, Weili Qiao, Yinhe Liu +1 more | 2020-05-19 |
| 10615359 | Organic light-emitting display panel and device | Xiangcheng Wang, Jinghua Niu, Yuji Hamada, Wei He, Wanming HUA | 2020-04-07 |
| 10615355 | Organic light-emitting display panel and display device | Xiangcheng Wang, Jinghua Niu, Qing-Man Zhu, Zhi ZHANG, Jianyun WANG +1 more | 2020-04-07 |
| 10522584 | Display panel, manufacturing method thereof and display device | Jinghua Niu, Xiangcheng Wang, Qing-Man Zhu, Honghu Ma, Jun Lin +1 more | 2019-12-31 |
| 10516125 | Organic light-emitting display panel and display device | Xiaoxi Na, Jinghua Niu, Xiangcheng Wang, Qing-Man Zhu, Lei Wen +1 more | 2019-12-24 |
| 10446776 | Organic light-emitting diode (OLED) display panel and manufacturing method | Wei He, Jinghua Niu, Xiangcheng Wang, Yuji Hamada, Chen-Yu Liu | 2019-10-15 |
| 10439003 | Organic light-emitting display panel and display device | Jinghua Niu, Xiangcheng Wang, Qing-Man Zhu, Yibin Xing, Jianyun WANG +1 more | 2019-10-08 |
| 10439008 | Organic light-emitting display panel and manufacturing method thereof, and organic light-emitting display device | Xiangcheng Wang, Jinghua Niu, Hamada Yuji, Jianyun WANG | 2019-10-08 |
| 10355235 | Organic light emitting display device and apparatus | Xiangcheng Wang, Jinghua Niu, Yuji Hamada, Wei He | 2019-07-16 |
| 10204969 | Organic light-emitting display panel, fabrication method thereof, and display apparatus | Jinghua Niu, Xiangcheng Wang, Yuji Hamada | 2019-02-12 |
| 10177332 | Organic light-emitting display panel and device | Xiangcheng Wang, Jinghua Niu, Yuji Hamada, Wei He, Wanming HUA | 2019-01-08 |
| 10177344 | Display panel and method for manufacturing the same | Xiangcheng Wang, Jinghua Niu, Yuji Hamada, Wanming HUA, Wei He | 2019-01-08 |