Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9411178 | Apparatus for etching substrate and fabrication line for fabricating liquid crystal display using the same | Sang Min Park, Eun-Sub Lim, Man-Heon Park | 2016-08-09 |
| 8293065 | Apparatus for etching substrate and fabrication line for fabricating liquid crystal display using the same | Sang Min Park, Eun-Sub Lim, Man-Heon Park | 2012-10-23 |