Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6803774 | MEMS varactor for measuring RF power | — | 2004-10-12 |
| 6787274 | Mask for adjusting transmittance of a light and method for manufacturing the same | — | 2004-09-07 |
| 6768660 | Multi-chip memory devices and modules including independent control of memory chips | Eun-Youp Kong, Jun-Young Jeon, Hai Jeong Shon | 2004-07-27 |
| 6710886 | Semiconductor wafer position detecting system, semiconductor device fabricating facility of using the same, and wafer position detecting method thereof | In-Hak Park, Sang-Hee Han, Tae Hoon Kim | 2004-03-23 |