Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8138834 | Current control circuit, class AB operational amplifier system and current control method | Ming-Hung Chang | 2012-03-20 |
| 8130038 | Class AB operational amplifier and output stage quiescent current control method | Ming-Hung Chang | 2012-03-06 |
| 7822327 | Method for automatically selecting scene mode | Chung-Fang Chien | 2010-10-26 |