Digital Media & Entertainment, Gaming & Sports Immersive Technology Interactive Entertainment Regulated Gaming Sports Intellectual Property Law Patent Prosecution & Portfolio Counseling Seattle Practice Attorney University of Washington School of Law Cornell Law School Hanyang University Johns Hopkins University National Taipei University National Taiwan University Santa Clara University School of Law Suffolk University Law School University of California, Los Angeles University of New Hampshire School of Law University of Southern California University of Washington USC Gould School of Law Taiwan Intellectual Property Office U.S. District Court for the Western District of Washington Washington U.S. Patent and Trademark Office Chinese - Mandarin Hakka Taiwanese A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 1 results for U.S. Patent and Trademark Office University of Washington School of Law Reset Yang-Hsien (Homer) Hsu Practice Attorney Patent Litigation Seattle