Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6656790 | Method for manufacturing a semiconductor device including storage nodes of capacitor | Se-myeong Jang, Ki-Nam Kim, Yoo-Sang Hwang | 2003-12-02 |
| 6518671 | Bit line landing pad and borderless contact on bit line stud with localized etch stop layer and manufacturing method thereof | Won-Suk Yang, Yoo-Sang Hwang, Ki-Nam Kim | 2003-02-11 |