Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148123 | Catalyst for producing olefin, and continuous reaction-regeneration olefin producing method using the catalyst | Yong Ki Park, Su Jin Gong, Seo Hyun Shim, Deuk Soo Park, Ung Gi HONG | 2021-10-19 |
| 11141712 | Catalyst for producing olefin having enhanced stability, conversion rate and selectivity, and preparation method thereof | Ung Gi HONG, Deuk Soo Park | 2021-10-12 |