Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12219311 | Electronic device having plurality of acoustic ducts | Jonghwan Kim, Kiwon KIM, Sukgyong Kim, Changmin Kim, Hakhoon SONG | 2025-02-04 |
| 12143795 | Speaker with porous sheet and electronic device including the same | Joonrae CHO, Myungcheol LEE, Kiwon KIM, Hunki LEE, Woojin Cho | 2024-11-12 |
| 12133046 | Speaker module and electronic device including the same | Hunki LEE, Joonrae CHO, Kiwon KIM, Choonghyo PARK, Seongkwan YANG +3 more | 2024-10-29 |
| 12075228 | Speaker with improved BL characteristics and electronic device including the same | Seongkwan YANG, Kiwon KIM, Joonrae CHO | 2024-08-27 |
| 12052541 | Electronic device including air adsorption member and speaker module | Joonrae CHO, Changshik YOON, Kiwon KIM, Taeeon KIM, Myungcheol LEE +4 more | 2024-07-30 |
| 11622190 | Electronic device including air adsorption member and speaker module | Joonrae CHO, Changshik YOON, Kiwon KIM, Taeeon KIM, Myungcheol LEE +4 more | 2023-04-04 |
| 10993022 | Electronic device including vibration damping member | Joonrae CHO, Junhee Han, Jaehyoung PARK, Myoungsung SIM, Woojin Cho +3 more | 2021-04-27 |