Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8698239 | Semiconductor devices having asymmetric doped regions and methods of fabricating the same | Hee-Seog Jeon, Hyun-Khe Yoo, Yong-Suk Choi | 2014-04-15 |
| 8432742 | Non-volatile memory device, system, and cell array | Chang Min Jeong, Hee-Seog Jeon, Hyun-Khe Yoo | 2013-04-30 |
| 7696561 | Non-volatile memory device, method of manufacturing the same and method of operating the same | Hyun-Khe Yoo, Jeong-Uk Han, Hee-Seog Jeon, Sung-Gon Choi, Bo-Young Seo +1 more | 2010-04-13 |
| 7697336 | Non-volatile memory device and method of operating the same | Chang-Min Jeon, Hee-Seog Jeon, Hyun-Khe Yoo, Sung-Gon Choi, Bo-Young Seo | 2010-04-13 |
| 7512003 | Non-volatile memory device | Hyun-Khe Yoo, Bo-Young Seo, Chang-Min Jeon, Hee-Seog Jeon, Sung-Gon Choi +1 more | 2009-03-31 |