Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118845 | Two-layer variable-diameter packed bed heat storage apparatus and heat storage ball preparation method | Mingjia Li, Bo-ra Jin, Zhanbin Liu, Zhao Ma, Yang Xu +1 more | 2021-09-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118845 | Two-layer variable-diameter packed bed heat storage apparatus and heat storage ball preparation method | Mingjia Li, Bo-ra Jin, Zhanbin Liu, Zhao Ma, Yang Xu +1 more | 2021-09-14 |