Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8029264 | Injection molding machine | Shang Han Lee, Han Moog Kang, Jae Hyung Kim | 2011-10-04 |
| 7700031 | Mold for injection molding and molding method using the same | Sang-Bae Lee, Im Bong Park, Rae Hak Jeong | 2010-04-20 |