Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6469406 | Cooling apparatus for a linear motor | Ji Hyun Hwang, Do Hyun Kim, Jang Sung Chun | 2002-10-22 |
| 6445977 | Carrier handling apparatus for a module IC handler, and method therefor | Ji Hyun Hwang | 2002-09-03 |