Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7180365 | Class D amplifier and a method of pulse width modulation | Jae Wook Lee | 2007-02-20 |
| 7113030 | Class-D power amplifier capable of eliminating excessive response phenomenon when returning to a steady state from an abnormal state and an amplification method thereof | Chung-Gil Yang, Jae-hoon Jeong | 2006-09-26 |
| 6987418 | Sound signal generating apparatus and method for reducing pop noise | Il Joong Kim | 2006-01-17 |
| 6952131 | Digital PWM input D class amplifier by PWM negative feedback | Jae-hoon Jeong, Bo-Hyung Cho, Chang-Gyun Kim, Jong-Hu Park | 2005-10-04 |