Companies patent stuff all the time.Probably but we shall see my friend. We shall see. I know people have been saying what you have summarised but really do we know that for sure? What's the point of Nintendo patenting Supplemental Computing Device in 2014 if not to use it in 2016?? Cloud sux cos internet speeds suck. Only way to really supplement something and make a difference is to do it physically. Plus Nintendo can't be that ignorant designing another console that's again going to be well behind Ps4 Pro and Scorpio to make it difficult for 3rd parties to Port across. Like what happened with Wii U. I think it needs to be Ps4 baseline power when docked as currently most games are developed at this mark and enhanced for Pro. I expect the Ps4 to exist for a while but when the Scorpio comes out they will probably start developing for the Ps4 Pro and enhance it for Scorpio in which case the Switch will be challenged again. At this point they may upgrade the hardware in the supplemental device.
Doesn't mean they'll use that patented stuff in the near future, if ever.
They patented the shoulder scroll wheels last year.
What's the point of Nintendo patenting shoulder scroll wheels in 2015 if not to use it in 2017??