Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825581 | Linear motor and production method therefor | Kim Houng Joong, Hiroshi Katayama | 2004-11-30 |
| 6753627 | Linear motor | Houng Joong Kim | 2004-06-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825581 | Linear motor and production method therefor | Kim Houng Joong, Hiroshi Katayama | 2004-11-30 |
| 6753627 | Linear motor | Houng Joong Kim | 2004-06-22 |