Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8705773 | Audio amplifier | Yong Hee Lee, Wang-Seup Yeum, Seung-Bin You, Bong-joo Kim | 2014-04-22 |
| 8362832 | Half-bridge three-level PWM amplifier and audio processing apparatus including the same | Bong-joo Kim, Wang-Seup Yeum, Yong Hee Lee, Seung-Bin You | 2013-01-29 |