Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9692317 | Power control circuit having an error prevention function | — | 2017-06-27 |
| 8350838 | Power supply circuit for liquid crystal display | Tong Zhou | 2013-01-08 |
| 7898824 | Power supply circuit with feedback circuit | Tong Zhou | 2011-03-01 |
| 7839021 | Multiplexed direct current regulation output circuit having balance control circuit | Tong Zhou, Huai-Zhu Yan | 2010-11-23 |
| 7839661 | Power supply control circuit having controllable switch and liquid crystal display using the same | Jie Zheng, Tong Zhou, Jian-Hui Lu, Hua Xiao | 2010-11-23 |
| 7808803 | Inverter circuit with transformer having balanceable input currents | JIN-LIANG XIONG, Tong Zhou, Jian-Hui Lu | 2010-10-05 |
| 7755915 | Power supply circuit with at least one feedback circuit feeding operating state of transformer back to pulse width modulation circuit thereof | Huai-Zhu Yan, Tong Zhou, Hong Zhou | 2010-07-13 |
| 7755298 | Power supply circuit with soft start circuit | Han-Tao Liu, Tong Zhou, Hua Xiao, Jian-Hui Lu | 2010-07-13 |
| 7755328 | Charging circuit | Tong Zhou | 2010-07-13 |
| 7684219 | Multiplexed DC voltage regulation output circuit having control circuit for stabilizing output voltages | Tong Zhou | 2010-03-23 |
| 7570317 | Flat panel display with wire fixing structure | Tong Zhou, Hua Xiao | 2009-08-04 |
| 7372218 | Open protection circuit for backlight module | Tong Zhou, Huai-Zhu Yan | 2008-05-13 |