Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7955528 | Conductive inks and manufacturing method thereof | Kwang-Choon Chung, Myoung-Seon Gong, Yi-Sup Han, Jeong-Bin Park, Dong-Hun Nam +3 more | 2011-06-07 |
| 7875748 | Compound derived from cyclopentadienone, preparation method thereof and EL element using the same | Sung-Hyun JUNG, Seok Jin Park, Seung Eun Lee | 2011-01-25 |