Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9489001 | Constant on-time or constant off-time switching power converter and control circuit thereof | — | 2016-11-08 |
| 8896319 | Light emitting device control circuit and short detection circuit thereof | Chia-Wei Liao | 2014-11-25 |
| 8525505 | PWM controller and control method for a DC-DC voltage converter | Kuo-Ping Liu, Chih-Wei Tseng | 2013-09-03 |
| 8294443 | Overshoot/undershoot elimination for a PWM converter which requires voltage slewing | Chiao Chieh Chang | 2012-10-23 |
| 8222876 | Power management chip with dual function pin | — | 2012-07-17 |
| 7834606 | Control circuit and method for a constant on-time PWM switching converter | Kuo-Ping Liu, Liang-Pin Tai, Chung-Sheng Cheng | 2010-11-16 |
| 7576588 | Quick turn on apparatus and method for a NMOSFET switch | Liang-Pin Tai | 2009-08-18 |
| 6969980 | Noise-resistant pulse width modulator | Liang-Pin Tai, Kent Hwang, Jian-Rong Huang, Kuo-Ping Liu, Cheng-Hsuan Fan +1 more | 2005-11-29 |