Inverted LED chip with high light emitting efficiency and LED device and manufacturing method of inverted LED chip with high light emitting efficiency
Inverted LED chip with high light emitting efficiency and LED device and manufacturing method of inverted LED chip with high light emitting efficiency
- CN 104,134,734 A
- Filed: 08/01/2014
- Published: 11/05/2014
- Est. Priority Date: 08/01/2014
- Status: Active Application
- EN CH
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- Pin
