Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9887078 | Single-wafer-type cleaning apparatus | Ohhyung Kwon, Dae Sung Kim, Jutaek Lim, Jaehyung Jung | 2018-02-06 |
| 9095960 | Torque control wrench assembly for a vehicle | — | 2015-08-04 |