Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6432843 | Methods of manufacturing integrated circuit devices in which a spin on glass insulation layer is dissolved so as to recess the spin on glass insulation layer from the upper surface of a pattern | Hong-Jae Shin | 2002-08-13 |