Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6779993 | Rotor profile for screw compressors | Jae Ho Lee | 2004-08-24 |
| 5916626 | HMDS supplying apparatus | Yun-jeon Moon, Seong-Il Kim, Won-yeal Sin | 1999-06-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6779993 | Rotor profile for screw compressors | Jae Ho Lee | 2004-08-24 |
| 5916626 | HMDS supplying apparatus | Yun-jeon Moon, Seong-Il Kim, Won-yeal Sin | 1999-06-29 |