Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12347759 | Semiconductor package and substrate for semiconductor package | Jin Mo KWON, Dong Uk Kim | 2025-07-01 |
| 12276025 | Substrate processing apparatus and substrate processing method | Kwang-Ryul Kim, Yun-sang Kim | 2025-04-15 |
| 9162179 | Apparatus for decomposing perfluorocarbon and harmful gas using high-density confined plasma source | Gi-Chung Kwon | 2015-10-20 |
| 8460469 | Apparatus for etching substrate and method of etching substrate using the same | Gi-Chung Kwon, Joung-Sik Kim | 2013-06-11 |