Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11919067 | Sand core structure for die-casting | Hualan Wang, Jialin Wang | 2024-03-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11919067 | Sand core structure for die-casting | Hualan Wang, Jialin Wang | 2024-03-05 |