All of my crit has been about white objects, so IDK what you're talking about really, but anyway....
Again it would probably work well on vehicles, but that's nothing that can't be done with a $0.88 bottle of H202.
This pic above shows the cobra emblem losing some of it's surface for sure. In all honesty it looks like your process yields pretty much the same results as H202. I really don't think that's something you can try to patent/trademark and make money on. I admire your ambition and willingness to test, but honestly I think your energy would be better spent on another venture. It's a really negligable market even if you come up witha perfect solution. Good luck.
You don't have something unique here, and that's the basis of your claims. Sorry dude.