Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9482727 | Magnetic resonance imaging (MRI) apparatus and manufacturing method thereof | Seung Je CHOI, Dong Keun Park | 2016-11-01 |
| 8418499 | Natural gas liquefaction system with turbine expander and liquefaction method thereof | Sang Kwon Jeong, Seung Whan Baek | 2013-04-16 |
| 7775239 | Buffered rotary valve | Sang Kwon Jeong, Je Heon Jeong | 2010-08-17 |