Patent ID: 7732233

Claim:
A method of fabricating a light emitting diode (LED) chip package, comprising: providing a package substrate, and forming a plurality of concave chip mounting areas on an upper surface of the package substrate; forming a lower patterned conductive layer on the upper surface of the package substrate, wherein the lower patterned conductive layer comprises a plurality of first lower patterned conductive layers and a plurality of second lower patterned conductive layers; providing a plurality of LED chips, each of the LED chips comprising a light emitting layer, a first conductive type doped semiconductor layer disposed on a lower surface of the light emitting layer, and a second conductive type doped semiconductor layer disposed on an upper surface of the light emitting layer; mounting each of the LED chips within each of the chip mounting areas, and electrically connecting the first conductive type doped semiconductor layer of each of the LED chips to each of the first lower patterned conductive layers of the lower patterned conductive layer; forming a planarization structure on the package substrate, the lower patterned conductive layer and the LED chips, and forming a plurality of contact holes in the planarization structure, wherein the contact holes partially expose the second conductive type doped semiconductor layer of each of the LED chips and partially expose each of the second lower patterned conductive layers of the lower patterned conductive layer; and forming an upper patterned conductive layer on the planarization structure and filling the upper patterned conductive layer into the contact holes so that each of the second lower patterned conductive layers of the lower patterned conductive layer and the second conductive type doped semiconductor layer of each of the LED chips are electrically connected via the upper patterned conductive layer.