Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11097491 | Mask-based partition preheating device and partition preheating method thereof | Liren Hu, Feng Zhao, Zhibin Wang, Ruoyu Zhao, Kai Tie +4 more | 2021-08-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11097491 | Mask-based partition preheating device and partition preheating method thereof | Liren Hu, Feng Zhao, Zhibin Wang, Ruoyu Zhao, Kai Tie +4 more | 2021-08-24 |