Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9407099 | Two-way direct balance circuit for series cells | Cherng-Huei Liang | 2016-08-02 |
| 9170292 | Insulation detection circuit and method thereof | Ruei-Yan Dai, Yu-Ju Lin | 2015-10-27 |
| 8427132 | Voltage detection circuit and method thereof | Yu-Pin Kao, Hung-Liang Liu, Cheng-Yang Tsai | 2013-04-23 |