Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8304972 | Coating layer for blocking EMI, optical filter including the same, and display apparatus including the same | Jang-Hoon Lee, Je Choon Ryoo, Eui Soo Kim, Jong Han Oh | 2012-11-06 |
| 7674534 | Electromagnetic wave shielding filter, method of manufacturing the same, PDP apparatus including the same filter | Eui Soo Kim, Kyeong-keun Woo, Tae Soon Park | 2010-03-09 |