Something is very fishy about Ross' drawings that tells me that he is a fraud! He specifies the "black and white or color LCD screens" on his 1992 invention are "LED backlit", a technology that was not even on anyone's horizon in 1992! In fact, in 1992, LEDs were essentially any color you wanted, if they were red or green. The white LED was not even developed until 1995, and the lumen out put was far too low to even be considered for a backlight. The first use of LEDs as an LCD screen backlight was not developed until 2003, and commercially in 2004!
Yet Ross claims his device in 1992 omnisciently and confidently claims that LCD screens are LED backlit! How?
Easy, the drawing had to have been done sometime these past few years since these technologies were developed. . . this guy is a fraud and his claims are frauds.