WPAT, PC
Wafer-type light emitting device having precisely coated wavelength-converting layer
The invention relates to a wafer-type light emitting device having a substrate, one or more light emitting semiconductors formed on the substrate, one or more frames provided over the one or more light emitting semiconductors, and one or more wavelength-converting layers applied on the one or more light emitting semiconductors and confined by the one or more frames, wherein the wafer-type light emitting device is diced into a plurality of separate light emitting units.
Semileds Optoelectronics Co., Ltd.
H H
H01L H01L
additional inventional
Yuan-Hsiao Feng-Hsu Chung-Che Wen-Huang Chen-Fu Hung-Jen
Chang Fan Dan Liu Chu Kao