Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6720275 | Methods of fabricating capacitors including Ta2O5 layers in a chamber including changing a Ta2O5 layer to heater separation or chamber pressure | Ki-Yeon Park, Young-Wook Park | 2004-04-13 |
| 6683573 | Multi band chip antenna with dual feeding ports, and mobile communication apparatus using the same | — | 2004-01-27 |