History of science and technology in Korea such as the division of Korea and the Korean War that occurred right after its independence. It wasn't until the 1960s under the dictatorship of Park Chung-hee where South Korea's economy rapidly grew from industrialisation and the Chaebol corporations such as Samsung and LG. As of 2008 South Korea ranked 5th highest in terms of R&D. Park Kye-jung, CEO of Ace Electronics, won the Gold and Silver prizes for his invention of motor and motor-equipped gear at the 23rd Invention and New Product Exposition, he took the gold medal with his invention of a special device that converts vibrations from
Chaebol Investigations also exposed widespread corruption in the chaebol, particularly fraudulent accounting and bribery. Still, South Korea recovered quickly from the crisis, and most of the blame for economic problems was shifted to the IMF. The remaining chaebol have grown substantially since the crisis, but they have maintained far lower debt levels. In 2014, the largest chaebol, Samsung, composed about 17% of the South Korean economy and held roughly US$17 billion in cash. However, recent financial statements of these chaebols actually show that chaebols are slowly losing power over either international competition or internal disruptions from newly emerging startups. Net profit/income