Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D929967 | Earphone | Sang-Sung Woo, Yong-Seok Bang | 2021-09-07 |
GK
Goang Tae Kim
Overall (2021): #446,452 of 548,734Top 85%
1
Patents 2021