LG and Samsung have had to live with each other as cornerstones of the South Korean economy, but that uncomfortable balance might just have been knocked off-kilter through an escalating legal battle. Samsung has filed for an injunction against LG for supposedly coercing 11 Samsung researchers (already indicted in July) into leaking the secrets behind its OLED screens, including 18 pieces of technology and 21 related documents. The accuser wants 1 billion won (about $879,771) in compensation for every piece of technology that might have slipped out. Suffice it to say that LG isn't happy with being labeled as a thief -- it notes that LG screens use white OLEDs instead of Samsung's RGB technique, reducing its incentive to swipe anything Samsung makes. LG even contends that Samsung is just trying to hide its embarrassment at losing OLED TV demo units that were headed to IFA 2012. Without a clear resolution in sight, there's every indication the legal dispute could become very ugly.