LG Chem Ltd., South Korea's leading chemical company, said Tuesday it has signed an agreement with China's state-run oil and ...

LG Chem’s battery patent has been challenged in China, bringing its dispute in the country to a head. Patent clashes between Korean and Chinese manufacturers have intensified as the two countries vie ...

South Korea’s LG Chem Ltd. and China’s Sinopec Group are partnering to develop materials for sodium-ion batteries, which have ...

China's Sinopec ( OTCPK:SPTJF ), the world's biggest refiner by capacity, signed an agreement with South Korea's LG Chem to jointly develop sodium-ion battery materials, it said on Tuesday.

DETROIT (Reuters) - LG Chem Ltd, chosen to supply batteries for General Motors Corp's Chevrolet Volt, could manufacture battery cells for the plug-in hybrid in the United States should volumes rise ...

SEOUL (Reuters) - South Korea's LG Chem expects to secure more battery orders for General Motors Co's upcoming Volt electric cars for 2011 because of higher-than-expected demand for the car to be ...