Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7943858 | Thin film capacitor, thin film capacitor-embedded printed circuit board and manufacturing method of thin film capacitor | Yul Kyo Chung, Jung Won Lee, In Hyung Lee, Byung Ik Song | 2011-05-17 |
| 7875748 | Compound derived from cyclopentadienone, preparation method thereof and EL element using the same | Hyun-Nam Cho, Sung-Hyun JUNG, Seok Jin Park | 2011-01-25 |