Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640265 | Method and system for implementing function modules in an image forming apparatus | — | 2003-10-28 |
| 6546794 | Liquid level measuring apparatus and method | Jin Soo Lee, Kwang-taek Lim | 2003-04-15 |