| 9461581 |
Shadowing compensation device for solar cell module |
Jia-Min Shen, Wen-Jie Hou |
2016-10-04 |
| 8130524 |
Bi-directional DC to DC power converter having a neutral terminal |
Yi-Hu Lee, Wen-Pin Hsu, Chin-Chang Wu, Hung-Liang Chou |
2012-03-06 |
| 8111528 |
DC to AC inverter |
Chin-Chang Wu, Chun-Han Chen, Ming-Sheng Kao, Li-Hsiang Lai |
2012-02-07 |
| 8072187 |
Battery-charging device for a stand-alone generator system having a MPPT function and method thereof |
Kuen-Der Wu, Hung-Yuan Tai, Jie-Tin Lee, Chang-Chu Wu |
2011-12-06 |
| 8031497 |
Three-leg power converter apparatus |
Hung-Liang Chou, Yu-Hua Sun, Chin-Chang Wu |
2011-10-04 |
| 8009446 |
Ripple voltage suppression method for DC/DC converter and apparatus thereof |
Hung-Liang Chou, Jia-Min Shen, Chin-Chang Wu, Li-Hsiang Lai, Lung-Chi Yang |
2011-08-30 |
| 7843082 |
Islanding detection apparatus for a distributed generation power system and detection method therefor |
Hung-Liang Chou, Wen-Jung Chiang, Chin-Chang Wu |
2010-11-30 |
| 7733670 |
Bidirectional active power conditioner with DC/AC inverter in low-frequency switching |
Chin-Chang Wu, Hung-Liang Chou |
2010-06-08 |
| 7570029 |
Active power conditioner |
Chin-Chang Wu, Hung-Liang Chou, Min-Sheng Huang, Han-Sheng Wei |
2009-08-04 |
| 7446510 |
Diagnosis method for state-of-health of batteries |
Hung-Liang Chou, Yu-Hua Sun, Kuen-Der Wu, Chin-Chang Wu, Ming-Hsun Hsieh |
2008-11-04 |
| 7446511 |
Active power conditioner for AC load characteristics |
Chin-Chang Wu, Hung-Liang Chou, Wen-Pin Hsu, Yu-Ting Kuo |
2008-11-04 |
| 7398336 |
Switching device for RS-232 serial port and USB serial port |
Ming-Hung Chueh, Yu-Shan Liu, Yao-Jen Chang |
2008-07-08 |
| 7394237 |
Maxium power point tracking method and tracking device thereof for a solar power system |
Hung-Liang Chou, Wen-Jung Chiang, Chin-Chang Wu, Li-Hsiang Lai |
2008-07-01 |
| 7345380 |
Backup power supply system with a null transfer time |
Chin-Chang Wu, Hung-Liang Chou, Nan Shen, Kuo-Fang Huang, Yao-Jen Chang |
2008-03-18 |
| 7301787 |
Active type harmonic suppression apparatus |
Chin-Chang Wu, Hung-Liang Chou, Wen-Pin Hsu, Yao-Jen Chang |
2007-11-27 |
| 7091704 |
Three-phase three-wire active power filter |
Hung-Liang Chou, Chin-Chang Wu, Wen-Pin Hsu, Yao-Jen Chang |
2006-08-15 |
| 6960901 |
Bi-directional DC/DC power converter having a neutral terminal |
Chin-Chang Wu, Hung-Liang Chou, Chi-Nan Hsieh, Yao-Jen Chang |
2005-11-01 |
| 6717465 |
Active harmonic suppression equipment and control method therefor |
Hurng-Liang Chou, Chin-Chang Wu, Yao-Jen Chang |
2004-04-06 |