In the ongoing Samsung vs. Apple lawsuit, experts hired by Samsung took the stand on Monday to explain to the jury why Samsung should only pay Apple $38.4 million in damages for infringing on Apple's patents, rather than the $2 billion Apple says it is owed. Samsung's paid expert, Judith Chevalier, a professor of economics and finance at the Yale University School of management, said a reasonable royalty on the five patents -- if they were infringed -- would be approximately $1.75 per device, a t