Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8040726 | Flash memory device and layout method of the flash memory device | — | 2011-10-18 |
| 8026044 | Method of forming fine patterns of semiconductor device | Doo-Youl Lee, Han-ku Cho, Suk-Joo Lee, Gi-Sung Yeo, Min Jong Hong | 2011-09-27 |
| 7940566 | Flash memory device adapted to prevent read failures due to dummy strings | Hong-Soo Kim | 2011-05-10 |
| 7892982 | Method for forming fine patterns of a semiconductor device using a double patterning process | Doo-Youl Lee, Sung-Gon Jung, Jung-hyeon Lee, Suk-Joo Lee, Cha-Won Koh +1 more | 2011-02-22 |
| 7876591 | Semiconductor memory device and method of forming a layout of the same | — | 2011-01-25 |