Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10727749 | Dual rail power supply system | Cheng-Teng Chen, Ruei-Hong Peng, Yuan-Wen Hsiao | 2020-07-28 |
| 10348112 | Power management circuit | Pei-Cheng Huang | 2019-07-09 |
| 9280930 | Back to back pre-charge scheme | Shiho Hiroshima, Toshiki Kitaguchi | 2016-03-08 |
| 8957696 | Driver chip based OLED module connectivity test | Hans Martin von Staudt, Matthew D. Green, Shiho Hiroshima | 2015-02-17 |
| 8610650 | Advanced multi line addressing | — | 2013-12-17 |
| 8395565 | Tagged multi line address driving | Kevin Jones | 2013-03-12 |
| 7960982 | Supply current based testing of CMOS output stages | Hans Martin von Staudt | 2011-06-14 |
| 7514989 | Dynamic matching of current sources | Shiho Hiroshima, Chris Foran | 2009-04-07 |
| 7170271 | Use of charge pump active discharge | Anthony Coffey | 2007-01-30 |
| 7142041 | Controlled active shutdown of charge pump | — | 2006-11-28 |