I might have to change my mind here. I am starting to see now how it's done. You take Ideas and equipment that other company's have made or come up with and you hire other company's to improve on that. You really have not spent the time or energy to design nothing so you not out nothing there. You throw in a Secret Catalyst that no one can confirm if it is better or not. But tell everyone it is because they can't prove otherwise. Then BINGO you are the MAN.