Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8705773 | Audio amplifier | Yong Hee Lee, Chun Kyun Seok, 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, Yong Hee Lee, Seung-Bin You, Chun Kyun Seok | 2013-01-29 |
| 8284953 | Circuit and method of reducing pop-up noise in a digital amplifier | Soo-Hyoung Lee, Yong-Jin Cho, In-Bock Lee | 2012-10-09 |
| 7062521 | Digital base booster using arithmetic processor | — | 2006-06-13 |