Department of Mechanical Engineering, Northeast Univ. of China (2003)

Master of Intellectual Property Strategy, Graduate School of Tokyo Univ. of Science (2012)

Chinese Patent Bar Examination (2013)

Foxconn Patent Department (2003-2005)

Scihead IP Group (Guangzhou, China) (2005-2007)

Japan's R Patent Search Company (2007-2009)

Japan's S Patent Office (2009-2014)

Japan's TRY Patent Office (2014-2020)

Patent Attorney, THEWAVE IP Law Firm (2020-)