Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8007875 | Method of forming a carbon nano-tube | Hong-Sik Yoon, Sun-Woo Lee | 2011-08-30 |
| 7982318 | Device including contact structure and method of forming the same | Jang-Eun Heo, Sun-Woo Lee, Hong-Sik Yoon, Kyung-Rae Byun | 2011-07-19 |
| 7875920 | Semiconductor device and method of manufacturing the same | Ji-Young Kim, In-Seok Yeo, Sun-Woo Lee | 2011-01-25 |