Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10052638 | Sorting method and apparatus for recycling filler included in artificial turf | Keon Su Park, Young Hoon Kwon, Kyoung Rok Kong, Ji-Young Jang | 2018-08-21 |
| 9997148 | Apparatus and method of sound modulation using touch screen with pressure sensor | Chang Kyu Choi, Choon Sung Nam, Min Gu Kang | 2018-06-12 |