Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10741191 | Voice signal processing method according to state of electronic device, and electronic device therefor | Yang-Su Kim, Sang Phil HONG, Young-soo Park | 2020-08-11 |
| 9838517 | Mobile terminal without microphone hole | Ju-Hee CHANG, Joon-Rae Cho, Ki-Won Kim | 2017-12-05 |
| 8477985 | Customized earphone | Jun Tai Kim, Jung Eun Han, Eun-Jung Song | 2013-07-02 |