Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7981799 | Room temperature-operating single-electron device and the fabrication method thereof | Jung Bum Choi, Min Sik Kim | 2011-07-19 |
| 7928968 | Apparatus for displaying advertisement image | Heung Soo Shon, Tae Kwang Kim, Hyun-Sang Cho | 2011-04-19 |