Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9807489 | Method for noise removal of ear phone in portable terminal and apparatus thereof | Mu Seon Im, Yong Seong JEONG | 2017-10-31 |
| 9775752 | Individually packaged absorbent article | Hyong Bom Kim, Sung Su Kim, Seong Dae Roh | 2017-10-03 |