Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11609618 | Display motherboard and manufacturing method thereof | Xueyong Zhang, Shixin RUAN, Wu Wang | 2023-03-21 |
| 11072854 | Substrate fixing carrier, evaporation device and evaporation method | Jindong Liu, Chaolong Fan, Le Liu | 2021-07-27 |