As a senior patent attorney at Chang Tsi, Yanbo Wang is in charge of the Japanese team at Chang Tsi. He is proficient in three languages, Chinese, English and Japanese, and he is mainly responsible for taking case of clients from Japan, South Korea, North America, and Taiwan. Yanbo has been practicing patent law for more than 15 years, and he is a subject-matter expert on patent drafting, prosecuting, counseling, analyzing and transacting matters. He works on cases in a variety of technical fields, such as chemistry, semiconductor materials, computer software and hardware. During his services for multinational enterprises, such as BASF, CEA, HP, Samsung, TEL, Mitsubishi, Kyocera, ULVAC, Yanbo has aimed to maximize his clients' legal interests.