Watch how hard the man tries to make his 'invention' sound like a complicated idea (link).
The video relates to a very recent case and it was only made available a week ago. It should hopefully illustrate the obviousness of patents that get accepted nowadays, be them software-related or not.
"The "career scientist" - with PhD and research office by their mid-twenties - follows well oiled tracks and institutional signposts, steering away from controversial or "difficult" subjects."
Microsoft Lunduke does not support Software Freedom; he serves to discredit many ideas championed by Free software or ideals articulated which are apolitical for the most part