Multimedia and consumer electronic company Thomson, which left the Indian market in 2004, is returning to the market through its LED TV subsidiary, according to Indian media The Financial Express.
For three decades, white LEDs have depended on rare earth materials such as yttrium aluminum garnet (YAG) layered onto a blue LED chip (Figure 1). Seoul Viosys Co., Ltd. (KOSDAQ: 092190) today announced that it has broken that dependence. It h... READ
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