LF

Lieyi Fang

OC On-Bright Electronics (Shanghai) Co.: 35 patents #1 of 29Top 4%
GC Guangzhou On-Bright Electronics Co.: 2 patents #1 of 2Top 50%
📍 Shanghai, TX: #1 of 65 inventorsTop 2%
Overall (2017): #394 of 506,227Top 1%
37
Patents 2017

Issued Patents 2017

Showing 26–37 of 37 patents

Patent #TitleCo-InventorsDate
9585222 Systems and methods for intelligent dimming control using TRIAC dimmers Liqiang Zhu, Jiqing Yang, Zhuoyan Li 2017-02-28
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
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
9570986 Systems and methods for regulating output currents of power conversion systems Xiangkun Zhai, Yunchao Zhang, Jun Zhou 2017-02-14
9570903 Systems and methods for protecting power conversion systems under open and/or short circuit conditions 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