Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9797062 | Zone melting furnace thermal field with dual power heating function and heat preservation method | Jianwei Cao, Penggen Ouyang, Dantao Wang, Mingjie Chen, Gang Shi +1 more | 2017-10-24 |