South Korea’s Seoul Semiconductor Co. has overtaken Japan’s Nichia Corp. as the world’s top backlight light-emitting diode (LED) display maker, helped by its tens of thousands of advanced LED ...

SK Hynix Inc., one of the world’s top two memory chip producers, is set to pay its largest-ever employee bonuses, using a surge in artificial-intelligence-driven profits to shore up its workforce as ...

L&F Co., a South Korean electric vehicle battery materials supplier to Tesla Inc., has won a $6.8 billion contract to sell cathodes to a major cell producer in Europe, the world’s third-largest EV ...

Enchem Co., a South Korean battery materials maker, has scrapped its plan to invest $143 million to build a plant in the US due to the protracted downturn in the world’s third-largest electric vehicle ...