Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359785 | OLED lamp panel with display peripheral regions and display region of regular shape formed by plurality of light emitting units of the same shape, and lighting device having the same | Tianxing LU, Xianbin Xu, Yingguang Zhu, Qianqian Yu, Jianxi Kang +4 more | 2025-07-15 |
| 12336958 | Negative pressure generator and negative pressure massaging device | Minchao He, Yong Yu | 2025-06-24 |
| 12185562 | Organic electroluminescent device | Lixue Guo, Yingguang Zhu, Yonglan Hu, Jing Xie | 2024-12-31 |
| RE48695 | Transparent OLED device and display device employing same | Mengzhen LI, Man LI, Lian Duan | 2021-08-17 |
| 11062124 | Face pose detection method, device and storage medium | Lin Chen | 2021-07-13 |
| 10825088 | Contract generation method and apparatus, server and storage medium | Lin Chen | 2020-11-03 |
| 10650234 | Eyeball movement capturing method and device, and storage medium | Lin Chen | 2020-05-12 |
| 10566542 | Organic electroluminescent device | Lian Duan, Yong Qiu, Man LI, Dongdong Zhang, Yonglan Hu | 2020-02-18 |
| 10534957 | Eyeball movement analysis method and device, and storage medium | Lin Chen | 2020-01-14 |
| 10489636 | Lip movement capturing method and device, and storage medium | Lin Chen | 2019-11-26 |
| 10445562 | AU feature recognition method and device, and storage medium | Lin Chen | 2019-10-15 |
| 10312453 | Organic electroluminescent device and method for manufacture thereof | Yong Qiu, Lian Duan, Dongdong Zhang | 2019-06-04 |
| 10256417 | Organic electroluminescent and preparation method thereof | Yong Qiu, Lian Duan, Mengzhen LI, Song Liu | 2019-04-09 |
| 10026904 | Organic light emitting devices | Yong Qiu, Kongwu Wu, Lian Duan | 2018-07-17 |
| 9692006 | Transparent OLED device and display device employing same | Mengzhen LI, Man LI, Lian Duan | 2017-06-27 |
| 9196856 | Organic light emitting devices | Yong Qiu, Kongwu Wu, Lian Duan | 2015-11-24 |
| 8390191 | Methods of preparing a Li film and methods of preparing an organic light emitting device | Yong Qiu, Deqiang Zhang, Yang Li, Kongwu Wu, Lian Duan +1 more | 2013-03-05 |
| 8367221 | Organic light emitting device with cathode interface modification layer and fabrication method thereof | Yong Qiu, Lian Duan, Yang Li | 2013-02-05 |
| 8257128 | Methods of preparing a Li film and methods of preparing an organic light emitting device | Yong Qiu, Deqiang Zhang, Yang Li, Kongwu Wu, Lian Duan +1 more | 2012-09-04 |
| 7923924 | Organic electroluminescent display/source with anode and cathode leads | Yong Qiu, Shenfu Zhang, Kongwu Wu, Yudi Gao | 2011-04-12 |