Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8050133 | Word line driver, method for driving the word line driver, and semiconductor memory device having the word line driver | Kang-Seol Lee | 2011-11-01 |
| 8008943 | Semiconductor device | Kang-Seol Lee | 2011-08-30 |
| 7969800 | Semiconductor memory apparatus | Kang-Seol Lee | 2011-06-28 |
| 7948823 | Semiconductor memory device and word line driving method thereof | Kang-Seol Lee | 2011-05-24 |
| 7868647 | Semiconductor device | Kang-Seol Lee | 2011-01-11 |