once again no cares and neither should you. china is waay far ahead than the US you realize that right? This is business. Tough luck that somebody's product got reverse engineered. its called capitalism and if you dont like it move to north korea. im glad BYD is doing what it needs to do to become the worlds largest electric car dealer. reverse engineered is totally legal. its funny how all those knock offs in china that have been "ripped off" are of better quality and value than the original products! thanks to increased economies of scale chinese companies can do this. maybe i am lost and do not understand your point. what difference is it to you?