The reason that the American government hasn't implemented this broadly in legal disputes, as is practice in other countries, is that it makes it dangerous to pursue legal action for any entity. If I am a lone engineer who has just invented the perfect fuel source and GE rips it off, I have no recourse, because they can hire $50 million worth of lawyers and if she can't beat them in court, she's stuck with an impossible bill. These laws unfairly stifle the little businesses who are "supposed" to have a fair footing in the unbiased court of laws.