Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7989869 | Non-volatile memory devices having improved operational characteristics | Su-Jin Ahn, Yoon-Moon Park | 2011-08-02 |
| 7973357 | Non-volatile memory devices | Hyun Suk Kim, Sun-Il Shim, Chang-Seok Kang, Jung-Dal Choi, Jae-Kwan Park +2 more | 2011-07-05 |
| 7910912 | Semiconductor devices having a planarized insulating layer | Jae Hyun Park, Jae-Hee Oh | 2011-03-22 |