Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10509979 | Inspection methods and systems | Zhiqiang Chen, Li Zhang, Ziran Zhao, Yaohong Liu, Jianping Gu +2 more | 2019-12-17 |
| 10229336 | Inspection methods and systems | Zhiqiang Chen, Li Zhang, Ziran Zhao, Yaohong Liu, Jianping Gu +2 more | 2019-03-12 |