Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12441670 | Method for producing olefins using novel catalyst and circulating fluidized bed process | Harksoo Park, Choon-Ho Song, Eun Suk Kim, Yong Kook Park, Won Choon Choi +5 more | 2025-10-14 |
| 11647664 | Method of manufacturing display apparatus | — | 2023-05-09 |