Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11175036 | Pyrolysis gasification apparatus for solid refuse fuel | Jeong Geun Kim, Seong-Ryong Park | 2021-11-16 |
| 11054130 | Apparatus for raising the temperature of superheated steam and ultra-high temperature steam generator | Seong-Ryong Park, Jeong Geun Kim, Nam-Sun Nho | 2021-07-06 |
| 11035393 | Decompression apparatus for superheated steam | Seong-Ryong Park, Jeong Geun Kim, Seong-Soo Kim | 2021-06-15 |