Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8213969 | Mobile terminal for chatting by using SMS and method thereof | Seung Hwa Paik, Youn Pil Jeung, Ji Woong Han | 2012-07-03 |
| 5763317 | Method for PBLOCOS isolation between semiconductor devices | Chang Jin Lee, Eui Sik Kim | 1998-06-09 |