Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9511377 | High gradient, oil-cooled iron removal device with inner circulation | Chengchen Zhang, Chengwu Zhang, Hongxu Li, Ylng Zhao, Shikuan Bi +1 more | 2016-12-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9511377 | High gradient, oil-cooled iron removal device with inner circulation | Chengchen Zhang, Chengwu Zhang, Hongxu Li, Ylng Zhao, Shikuan Bi +1 more | 2016-12-06 |