Issued Patents All Time
Showing 26–50 of 337 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11652419 | Systems and methods for voltage compensation based on load conditions in power converters | Wuping Lin, Yunchao Zhang, Jianfeng Huang | 2023-05-16 |
| 11652410 | Systems and methods for output current regulation in power conversion systems | Qian Fang, Cong Lan | 2023-05-16 |
| 11626797 | Systems and methods for output current regulation in power conversion systems | — | 2023-04-11 |
| 11588405 | Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms | Yaming Cao, Zhenglan Xia, Yuan Lin, Qiang Luo | 2023-02-21 |
| 11581815 | Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms | Yaming Cao, Qiang Luo, Yuan Lin | 2023-02-14 |
| 11563335 | Systems and methods for low current detection | Qiang Luo | 2023-01-24 |
| 11552570 | Systems and methods for voltage compensation based on load conditions in power converters | Wuping Lin, Yunchao Zhang, Jianfeng Huang | 2023-01-10 |
| 11532983 | Systems and methods for reducing power loss of power converters | TUOFU LIU, Xiangkun Zhai | 2022-12-20 |
| 11483907 | Systems and methods for regulating LED currents | Jun Zhou, Yunchao Zhang | 2022-10-25 |
| 11356025 | System and method providing protection in the event of current sensing failure for power converter | Dongze Yang, Yaming Cao, Yunchao Zhang | 2022-06-07 |
| 11336177 | Systems and methods for current regulation in light-emitting-diode lighting systems | Meng Li, Mingli Kang, Liqiang Zhu | 2022-05-17 |
| 11317482 | LED lighting systems and methods for constant current control in various operation modes | Jun Zhou | 2022-04-26 |
| 11264888 | System and method providing over current protection based on duty cycle information for power converter | Chao Yao, Yunchao Zhang, Yuan Lin, Zhiqiang Sun | 2022-03-01 |
| 11212885 | Systems and methods for intelligent control related to TRIAC dimmers | Yimu Liao, Yuhao Liang, Zhiliang Chen | 2021-12-28 |
| 11190136 | Amplification systems and methods with one or more channels | Tingzhi Yuan, Yaozhang Chen | 2021-11-30 |
| 11190106 | Systems and methods for voltage compensation based on load conditions in power converters | Wuping Lin, Yunchao Zhang, Jianfeng Huang | 2021-11-30 |
| 11183860 | Systems and methods for discharging an AC input capacitor with automatic detection | Miao Li | 2021-11-23 |
| 11139740 | Systems and methods for power converters with self-regulated power supplies | Liqiang Zhu | 2021-10-05 |
| 11129247 | LED lighting systems and methods for constant current control in various operation modes | Jun Zhou | 2021-09-21 |
| 11114933 | System and method providing over current protection based on duty cycle information for power converter | Chao Yao, Yunchao Zhang, Yuan Lin, Zhiqiang Sun | 2021-09-07 |
| 11108328 | Systems and methods for high precision and/or low loss regulation of output currents of power conversion systems | Liqiang Zhu, Jiqing Yang, Yaozhang Chen, Zhuoyan Li, Qiang Luo | 2021-08-31 |
| 11057975 | Two-terminal integrated circuits with time varying voltage-current characteristics including phased-locked power supplies | Qiang Luo, Liqiang Zhu, Zhiliang Chen | 2021-07-06 |
| 11051379 | Systems and methods for regulating LED currents | Jun Zhou, Yunchao Zhang | 2021-06-29 |
| 11026304 | Systems and methods for stage-based control related to TRIAC dimmers | Zhuoyan Li, Liqiang Zhu, Xueyou Ling, Jun Zhou | 2021-06-01 |
| 10999904 | Systems and methods for dimming control using TRIAC dimmers | Liqiang Zhu, Jun Zhou, Yongsheng Su | 2021-05-04 |