I installed the recent SMC patch from Apple on my Lion. Clearly the glitching pattern has changed (less broken screen, but still visual glitches--requiring reboot--after awaking from sleeping). I confirm that the bug patch of SMC doesn't work on my Retina MBP (with Lion).
One thing, I notice that the glitch problem only happens when the machine awakes from sleeping from "screensaver" when softwares using GPU were launched before sleeping. When I turned off the screensaver, I seems to avoid these glitches much less.
Is this software or hardware problem??? I hope we could get PROPER graphics cards driver or firmware that could solve the problem for this Retina MBP soon (Frankly, I'm disappointed by the quality of engineering of Apple again since I experienced the logic board replacement (kind-of-recall) of my old MBP-15" (2010-mid) that crashed often due to some hardware issues on logic board).