Issued Patents 2019
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10522584 | Display panel, manufacturing method thereof and display device | Shuang Cheng, 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, Xiangcheng Wang, Qing-Man Zhu, Shuang Cheng, Lei Wen +1 more | 2019-12-24 |
| 10510981 | Organic light-emitting diode display panel, fabrication method, and electronic apparatus | Jie Li, Yuji Hamada, Xiangcheng Wang, Huihui Ma | 2019-12-17 |
| 10510972 | OLED display panel and a display device comprising the same | Xiangcheng Wang, Yuji Hamada, Chen-Yu Liu | 2019-12-17 |
| 10497879 | Organic light-emitting display panel device | Zhihong Lei, Xiangcheng Wang, Lei Lv | 2019-12-03 |
| 10483329 | Hole transporting material, hole transporting layer, OLED display panel electronic device comprising the same | Xiangcheng Wang, Wei He, Ying Liu, Yuji Hamada | 2019-11-19 |
| 10446776 | Organic light-emitting diode (OLED) display panel and manufacturing method | Wei He, Shuang Cheng, Xiangcheng Wang, Yuji Hamada, Chen-Yu Liu | 2019-10-15 |
| 10446758 | Hole transporting material, OLED display panel and electronic device comprising the same | Xiangcheng Wang, Wei He, Ying Liu, Yuji Hamada | 2019-10-15 |
| 10439003 | Organic light-emitting display panel and display device | Shuang Cheng, 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 | Shuang Cheng, Xiangcheng Wang, Hamada Yuji, Jianyun WANG | 2019-10-08 |
| 10355235 | Organic light emitting display device and apparatus | Xiangcheng Wang, Shuang Cheng, Yuji Hamada, Wei He | 2019-07-16 |
| 10340314 | Organic light-emitting diode display panel, electronic device and manufacturing method | Yuji Hamada, Wanming HUA, Xiangcheng Wang, Wei He, Zhihong Lei | 2019-07-02 |
| 10312293 | Organic light-emitting diode, display panel and display device | Huihui Ma, Xiangcheng Wang, Yuji Hamada | 2019-06-04 |
| 10204969 | Organic light-emitting display panel, fabrication method thereof, and display apparatus | Shuang Cheng, Xiangcheng Wang, Yuji Hamada | 2019-02-12 |
| 10205112 | Organic light-emitting diode display panel and organic light-emitting diode display device | Xiangcheng Wang, Wei He, Yuji Hamada, Chen-Yu Liu | 2019-02-12 |
| 10177332 | Organic light-emitting display panel and device | Xiangcheng Wang, Yuji Hamada, Wei He, Wanming HUA, Shuang Cheng | 2019-01-08 |
| 10177344 | Display panel and method for manufacturing the same | Xiangcheng Wang, Yuji Hamada, Wanming HUA, Wei He, Shuang Cheng | 2019-01-08 |
| 10177333 | Organic light-emitting display panel and device | Zhihong Lei, Xiangcheng Wang, Wei He, Yuji Hamada, Chen-Yu Liu | 2019-01-08 |
| 10170730 | Vacuum evaporation device and method thereof, and organic light-emitting display panel | Yuji Hamada, Wei He, Honggang Yan, Lei Lv, Xiangcheng Wang | 2019-01-01 |