Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10018603 | Two-dimensional liquid chromatography system for heart-cut method | Byungjoo Kim | 2018-07-10 |
| 9435771 | Multi-functional option valve, multifunctional fully automatic liquid chromatography system including the same, and method for analyzing sample using the same | Sang Won Lee, Jung-Hwa Lee, Kyong-Chul Kim, Dong-Gi Mun | 2016-09-06 |
| 8650936 | Liquid chromatography device | Sang Won Lee, Min Sik Kim | 2014-02-18 |
| 7637147 | Ultrahigh-pressure dual on-line solid phase extraction/capillary reverse-phase liquid chromatography system | Sang Won Lee | 2009-12-29 |