Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10361401 | Organic electroluminescent display device and display apparatus | Jiliang Wang, Chungchun Lee, Xiaoguang Xu | 2019-07-23 |
| 10290806 | Evaporation carrier plate and evaporation device | Shupeng Guo | 2019-05-14 |