Inventor
LU SHENGSHENG
CN2 patents
Patents
2 patentsUS11152848B2Oct 19, 2021
Drive circuit with zero-crossing detection function, and zero-crossing detection method
CHINA RESOURCES POWTECH SHANGHAI CO LTD3 citations62
US10595368B2Mar 17, 2020
LED driving circuit and method for balancing efficiency and power factor
CHINA RESOURCES POWTECH SHANGHAI CO LTD0 citations34