Dr. Determann is ranked as a leading lawyer in Chambers USA, Legal 500 USA and Super Lawyers, and was selected by the San Francisco and Los Angeles Daily Journal as one of the top ten copyright lawyers in California. He is versed in computer law, privacy law, Internet law and other subjects relating to technology and international law. Dr. Determann teaches law at University of California, Berkeley School of Law (Boalt Hall) and Free University in Berlin since 1994 and has published three books and more than 60 articles on international and technology law subjects.