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
Owned-and-operated station affiliation agreement; for instance, network programming is very rarely preempted by O&Os, despite individual affiliates' rights to do so. The term "station" correctly applies to the ownership of the station. For example, a station that is owned and operated by the American Broadcasting Company (ABC) is referred to as an "ABC station" or an "ABC O&O," but normally should not be referred to as an affiliate. Likewise, a station not owned by ABC but contracted to air the network's programming is correctly referred to as an "ABC affiliate"; that is, the station is "affiliated" with ABC. However, informally or for