Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431820 | Power conditioner with neutral line offset current compensation function and control method thereof | Irham Fadlika, Wen-Yen Li | 2025-09-30 |
| 12399200 | Information acquisition device and information acquisition method for pulsating voltage | Chia-Chou Chang, Zhen Chen | 2025-08-26 |
| 9929668 | Powder conditioner with reduced capacitor voltage ripples | Tung Yueh, Terng-Wei Tsai | 2018-03-27 |
| 9397576 | Control circuit | Cheng-Nan Wu | 2016-07-19 |
| 9369064 | Current source inverter and operation method thereof | Chien-Yao Liao, Cheng Yen Chou | 2016-06-14 |
| 9225250 | Control circuit with current sampling mechanism for reducing current error of output of power converter and control method thereof | Cheng-Nan Wu | 2015-12-29 |
| 9190909 | Control device for multiphase interleaved DC-DC converter and control method thereof | Hung-Jyun Chen, Yang Chen, Kwang-Hwa Liu | 2015-11-17 |
| 9001531 | Control device for DC-DC converter and control method controlling the same | Yang Chen | 2015-04-07 |
| 8193757 | Photovoltaic circuit | Fu-Yang Shih | 2012-06-05 |
| 7336513 | Method of compensating output voltage distortion of half-bridge inverter and device based on the method | Wei Wang | 2008-02-26 |
| 7313007 | Power factor correction controller | Tsai-Fu Wu, Jiun-Ren Tsai | 2007-12-25 |
| 7009859 | Dual input DC-DC power converter integrating high/low voltage sources | Yuan Liu | 2006-03-07 |