Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203808 | Mask plate | Haibin Zhu, Weijie Wang, Bo Jiang | 2021-12-21 |
| 10941803 | Blind bolt fastening device | Hongfei Chang, Jianbiao Bai, Yaping Lu, Junwu Xia, Wei Xie | 2021-03-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203808 | Mask plate | Haibin Zhu, Weijie Wang, Bo Jiang | 2021-12-21 |
| 10941803 | Blind bolt fastening device | Hongfei Chang, Jianbiao Bai, Yaping Lu, Junwu Xia, Wei Xie | 2021-03-09 |