Nanning
China
3
2021-05-27
Wuning LUO from Nanning, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Constant-current and constant-voltage connection method for LED lamps and dimmable low-loss LED lamp
#2 | 2020-08-13Method for generating low-frequency power carrier control signal
#3 | 2017-12-07Stepless dimming control method of lighting system
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