Inventor
SHEN CHIEN YU
TW3 patents
Patents
3 patentsUSD720706SJan 6, 2015
Heat sink for light emitting diode
EDISON OPTO CORP7 citations75
US9494298B2Nov 15, 2016
Beam collimated light emitting module with light color mixed chamber
EDISON OPTO CORP2 citations55
US9602205B2Mar 21, 2017
Multidirectional optical positioning method and device thereof
EDISON OPTO CORP1 citations47