Yikes. I'm not trying to put words in your mouth. I hope you didn't take it that way. It's a thread of speculation after all and I took it as just a guess on your part. I think the tech of SoP and SoC are very interesting though and I could see Nintendo doing something like that. I haven't read the patents you're referring to though. They're a bit of a tough read imo.
As far as the specs go. I know IGNs build was completely un-optimized and that none of those parts would be in Wii U. I agree that it would have been nice if IGN gave us clock speeds. That's still an area we haven't heard anything about correct? I imagine the Nintendo ninjas would really be pissed if that info got leaked.
Anyway, what I'm mainly interested in are the results of what the system can do. I'm just trying to look at all the info given and formulate an opinion. It still hasn't changed much as far as what I think the system will be capable of. We have seen the bird tech demo and the Zelda one in particular impressed me the most. I thought the lighting and particle effects in it were very nice. I'd really be happy if that was all running in 1080p which is what IGN concluded. Here is a snippit of info from a THQ employee. Take this with a grain of salt, but it's not much different from what everyone else is saying.
http://www.zeldainformer.com/2011/09/wii-u-developer-quote-of-the-day-thq-on-power-and-graphics.html