Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8072804 | Multi-bit flash memory devices and methods of programming and erasing the same | Choong-Ho Lee, Jung-Dal Choi | 2011-12-06 |
| 8059469 | Semiconductor device including driving transistors | Choong-Ho Lee, Jeong-Dong Choe, Tae-Yong Kim, Woo Jung Kim, Dong-Hoon Jang +3 more | 2011-11-15 |
| 8049269 | Non-volatile memory device and method of manufacturing the same | Kyu-Charn Park, Jeong-Dong Choe | 2011-11-01 |
| 8044908 | Liquid crystal display device and method of driving the same | — | 2011-10-25 |
| 7902024 | Nonvolatile semiconductor device including a floating gate, method of manufacturing the same and associated systems | Donghoon Jang, Jong Jin Lee, Jeong-Dong Choe | 2011-03-08 |