Method for guiding current in a light emitting diode (LED) device
Methods for controlling current flow in semiconductor devices, such as LEDs are provided. For some embodiments, a current-guiding structure may be provided including adjacent high and low contact areas. For some embodiments, a second current path (in addition to a current path between an n-contact pad and a substrate) may be provided. For some embodiments, both a current-guiding structure and second current path may be provided.
SemiLEDS Optoelectronics Co., Ltd.
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Chao-Chen Jiunn-Yi Wen-Huang Chen-Fu Hao-Chun Yuan-Hsiao Feng-Hsu
Cheng Chu Liu Chu Cheng Chang Fan