Patriot contends that every computer chip that operates at speeds above 120 megahertz meaning every PC manufactured after 1994 or 1995—has a Fish clock and the "multi-instruction fetch," another Fish patent.

Bottom line: "If you make a computer, you have to use my patent," Fish says. "This is the wheel."

http://www.dallasobserver.com/2007-11-15/news/crazy-fish-story/full