Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11946120 | Method for controlling amount of silicon added to ductile cast iron, method for casting ductile cast iron, and cast product | Jianchen Cong, Haiming YU, Xuezhong Dai, Peixiang NI, Meizhen Feng +2 more | 2024-04-02 |