Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10272408 | Fluidized bed solid circulation system using pressure and density difference, fluidized bed reaction system having the same and solid circulation method | Ho-Jung Ryu, Gyoung-tae Jin, Chang-Keun Yi, Dowon Shun, Jaehyeon Park +6 more | 2019-04-30 |