Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10005049 | One-pass type dispersing and emulsifying apparatus | — | 2018-06-26 |
| 8379476 | Semiconductor memory device for reducing ripple noise of back-bias voltage and method of driving semiconductor memory device | Young-Hyun Jun, Sang-Joon Hwang | 2013-02-19 |