It appears to be Wing Chun, but the speed is reminicent of krav magra. I actually have no idea what it is but I would assume it is an invented style, such as Chuck Norris' Chun Kuk Do, although, come to think of it, using everything, even the body as a weapon and the high potential for a speedy KO is what krav maga is about..
that being said, invented styles are just a persons own mix and take on differing styles, so therefore they can be highly effective, such as said style of chuck norris who has a highly successful martial arts career. Unless they are a total crackpot and just throw backyard wrestling moves together that have no rhyme or reason.. but this guy seems to have some good ideas so i would not write it off as some others aeem to have.