Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10015619 | Audio output device and controlling method thereof | Yoon Jae Lee, Young Suk Song, Woo-jung LEE, Han-Ki Kim, Hae-kwang Park | 2018-07-03 |
JS
Jun-ho Sohn
Overall (2018): #353,661 of 503,207Top 75%
1
Patents 2018