The final track of the 'new' Bungle album has a sole Patton credit and is one of the least memorable things on it. Though I can't say it's not ambitious - it's sort of like Reign In Blood compressed into one track.
He wrote all of Fantomas's stuff as well (aside from the film covers album), which also tends to be interesting sounding but not memorable at all!
I'm not anti-Patton though by any means. He seems like a good 'concept' guy and most things he gets involved with end up at least pretty good.