IMO, one of the big reasons that e.Digital did not venture beyond the scope of, for the most part, just showing off its ability in devices, is because of its patented and owned ability. It, more or less, ends at the control circuitry 21(micro-controller21)....except for the application issues it has other patents on......737, 445, 108....etc and new issues.

We are, in effect, waiting on the re-exam to reinforce control circuitry 21(micro-controller21) and how it regulates the power, utilizing a separate power-source to device issues......for IMO, unlimited ideas on many issues.

e.Digital wants to sit in front of implementation.....there is only so much they can show off in front of it....because, it is unlimited of ideas of what can be implemented.

doni