Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227602 | Polypropylene resin having excellent melt characteristics, and preparation method therefor | Hyun Yul Woo, Joon Keun Min, Rai Ha Lee, Eun Hye Shin, Byung Hun Chae | 2025-02-18 |
| 12139566 | Supported catalyst for propylene polymerization and method for producing polypropylene resin using same | Joon Keun Min, Eun Hye Shin, Rai Ha Lee, Hae In Lee, Byung Hun Chae | 2024-11-12 |
| 11639435 | Method for preparing high-melt-strength polypropylene resin | Hyun Yul Woo, Rai Ha Lee, Joon Keun Min, Eun Hye Shin, Byung Hun Chae | 2023-05-02 |
| 11312796 | Polyolefin catalyst and method for preparing polyolefin using same | Joon Keun Min, Hyun Yul Woo, Rai Ha Lee, Eun Hye Shin, Byung Hun Chae | 2022-04-26 |