Inventor
LIANG ZHONGYUAN
CN2 patents
Patents
2 patentsUS11105678B1Aug 31, 2021
Light sensor comprising a holder to move along the axis of a fixer tube to adjust an incident light angle of the sensor component at the bottom terminal of the tube
XIAMEN ECO LIGHTING CO LTD0 citations50
US11411359B2Aug 9, 2022
Intelligent power adapter
XIAMEN ECO LIGHTING CO LTD0 citations43