Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11499801 | Firearm safe box with slide opening container | — | 2022-11-15 |
| 11305321 | Hydraulic forming machine and metal ball forming machine | Yanjuan Wang, Zhenzhong WANG, Shujuan Tang, Jian Yang, Chun Yin +5 more | 2022-04-19 |