RealWheels Corporation Wheel Simulator Products and Accessories are protected under one or more of the following U.S. Patents or Patent Pending #: 5,358,313; 5,042,881; 5,366,279; 271,293; 5,630,653; 5,823,635; 6,378,954; 6,443,528; 6,467,852; 6,595,596; D523,790S; 7,059,684.