Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8397379 | Method for fabricating ceramic substrate | Yoon Hyuck Choi | 2013-03-19 |
| 8222529 | Ceramic substrate and manufacturing method thereof | Jin Waun Kim, Myung Whun Chang | 2012-07-17 |