Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D860505 | Wallpack light fixture | Zhongding Liu, Linlin Zhu, Zixiang Shu | 2019-09-17 |
| 9450210 | Optical thin film laminate for organic electroluminescent display element, production method thereof, organic electroluminescent display element and display device | Xue Gao, Fei Liu, Qinghui Zeng, Junran Wang | 2016-09-20 |