Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10206029 | Omnidirectional speaker | Jang Hun Song, Woo Sung IN | 2019-02-12 |
JK
Jae Seung Kwack
Overall (2019): #429,222 of 560,194Top 80%
1
Patents 2019