Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9702628 | Refractory walls, and gasification devices and methods | Wei-Long Chen, Zhaohui Yang, Minggang She, Lishun Hu, Ke Liu +1 more | 2017-07-11 |
HD
Honghai Dong
Overall (All Time): #2,954,389 of 4,157,543Top 75%
1
Patents All Time