Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418752 | Sound apparatus | Daeho Kim, YeongRak Choi, Seungo Jeon, Kwangho Kim, Jeongbeom Lee +2 more | 2025-09-16 |
| 12309544 | Sound apparatus and sound system including the same | Daeho Kim, YuSeon Kho, Kyungyeol Ryu, YeongRak Choi, KwanHo Park +8 more | 2025-05-20 |