Issued Patents All Time
Showing 201–225 of 337 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9584025 | Systems and methods for flyback power converters with switching frequency and peak current adjustments based on changes in feedback signals | Yuan Lin, Zhenglan Xia, Xiuhong Zhang | 2017-02-28 |
| 9585222 | Systems and methods for intelligent dimming control using TRIAC dimmers | Liqiang Zhu, Jiqing Yang, Zhuoyan Li | 2017-02-28 |
| 9583935 | Systems and methods for protecting power conversion systems under open and/or short circuit conditions | — | 2017-02-28 |
| 9577537 | Systems and methods for load compensation with primary-side sensing and regulation for flyback power converters | Yunchao Zhang | 2017-02-21 |
| 9577536 | System and method providing reliable over current protection for power converter | Dongze Yang, Xiaomin Huang, Xiaozhi Kang, Yuan Lin, Huawei Lyu | 2017-02-21 |
| 9570903 | Systems and methods for protecting power conversion systems under open and/or short circuit conditions | — | 2017-02-14 |
| 9570986 | Systems and methods for regulating output currents of power conversion systems | Xiangkun Zhai, Yunchao Zhang, Jun Zhou | 2017-02-14 |
| 9564811 | Systems and methods for regulating output currents of power conversion systems | Xiangkun Zhai, Yunchao Zhang, Jun Zhou | 2017-02-07 |
| 9559598 | Systems and methods for flyback power converters with switching frequency and peak current adjustments | Guo Wei Lin | 2017-01-31 |
| 9553501 | System and method providing over current protection based on duty cycle information for power converter | Chao Yao, Yunchao Zhang, Yuan Lin, Zhiqiang Sun | 2017-01-24 |
| 9554432 | Systems and methods for dimming control using system controllers | Liqiang Zhu, Jun Zhou | 2017-01-24 |
| 9548652 | System and method providing over current protection based on duty cycle information for power converter | Yaming Cao, Jinya Dong, Yunchao Zhang | 2017-01-17 |
| 9531278 | Systems and methods for current control of power conversion systems | Yunchao Zhang | 2016-12-27 |
| 9480118 | Systems and methods for intelligent control related to TRIAC dimmers | Yimu Liao, Yuhao Liang, Zhiliang Chen | 2016-10-25 |
| 9431891 | Systems and methods for two-level protection of power conversion systems | Xiaomin Huang, Huawei Lv, Chao Yao, Qiang Luo | 2016-08-30 |
| 9426850 | Systems and methods for current matching of LED channels | Jiqing Yang, Meng Li, Liqiang Zhu | 2016-08-23 |
| 9413246 | Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms | Qiang Luo, Yaming Cao | 2016-08-09 |
| 9414455 | Systems and methods for dimming control with capacitive loads | Jun Zhou, Zhongliang Xiong, Miao Li, Yaming Cao, Qiang Luo | 2016-08-09 |
| 9408269 | Systems and methods for dimming control using TRIAC dimmers | Liqiang Zhu, Jun Zhou, Yongsheng Su | 2016-08-02 |
| 9397550 | Systems and methods for over-temperature protection and over-voltage protection for power conversion systems | Xiaomin Huang, Huawei Lyu, Qiang Luo | 2016-07-19 |
| 9385612 | Systems and methods for constant voltage mode and constant current mode in flyback power converters with primary-side sensing and regulation | Yunchao Zhang, Yaming Cao, Xiaomin Huang, Xiuhong Zhang | 2016-07-05 |
| 9379623 | Systems and methods for dynamic threshold adjustment with primary-side sensing and regulation for flyback power converters | Yunchao Zhang, Jinya Dong, Xiuhong Zhang | 2016-06-28 |
| 9379624 | Systems and methods for peak current adjustments in power conversion systems | Yuan Lin, Weihua Wang, Xiuhong Zhang | 2016-06-28 |
| 9374019 | Systems and methods for discharging an AC input capacitor with automatic detection | Miao Li | 2016-06-21 |
| 9369096 | Amplification systems and methods with one or more channels | Tingzhi Yuan, Yaozhang Chen | 2016-06-14 |