Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6383259 | Two section gas purifier with Joule-Thompson cooling device | Kye-Jin Lim, Gwon Sagong | 2002-05-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6383259 | Two section gas purifier with Joule-Thompson cooling device | Kye-Jin Lim, Gwon Sagong | 2002-05-07 |