Patent 6896221 was granted and assigned to LG on May, 2005 by the United States Patent and Trademark Office.
A vertical takeoff and landing aircraft, which includes pivotal wing and engine assemblies on a fuselage with tail assemblies extending from each of the wing assemblies and the engines being operable in turbo prop or pure jet mode, wherein the aircraft is configured such that it can be landed or taken off vertically or in a horizontal mode along a runway.