Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9656258 | Pipette | Joon Hyeok Kwak, Tae-Hee Koo, Young Ho Choi | 2017-05-23 |
| D731668 | Pipette | Joon Hyeok Kwak, Tae-Hee Koo, Young Ho Choi | 2015-06-09 |
| D731669 | Pipette | Joon Hyeok Kwak, Tae-Hee Koo, Young Ho Choi | 2015-06-09 |
| D731670 | Pipette | Joon Hyeok Kwak, Tae-Hee Koo, Young Ho Choi | 2015-06-09 |
| D694424 | Pipette | Joon Hyeok Kwak, Tae-Hee Koo, Young Ho Choi | 2013-11-26 |