Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12241146 | High elongation die casting alloy composition for non-heat treatment | Kwang Pyo Lee, Young-Chul Kang | 2025-03-04 |
| 9789468 | SCR catalyst containing carbon material loaded with vanadium and tungsten and method of preparing same | Hong Dae Kim, Ji Yoon Choi | 2017-10-17 |
| 9187801 | Apparatus for recycling metal scraps | Jin Young Park | 2015-11-17 |
| 8430281 | High-heat-retention ladle for carrying molten aluminum | Young Myung Hong, Kyung-Mook Lim, Sock Hwan Choi, Jin Young Park | 2013-04-30 |
| 8297337 | Integrated management system and method for molten aluminum | Young Myung Hong, Kyung-Mook Lim | 2012-10-30 |