Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12135169 | Multi-stage variable type waste heat storage and recovery apparatus and method thereof | Dal Hwan Yoon, Dong Hwan Jeon, Heung Ki Min | 2024-11-05 |
| 12036508 | Nitrogen oxide reduction type regenerative thermal oxidation system and nitrogen oxide reduction method thereof | Dal Hwan Yoon, Dong Hwan Jeon, Heung Ki Min | 2024-07-16 |