Liao Xiaojun, patent agent and lawyer ，Since 2010, he has worked in Jiangsu Hengrui Medicine Co.,Ltd. He has successively held the posts of deputy director of patent affairs department and director of intellectual property department, and has been responsible for patent application, patent analysis, patent invalidation and litigation of Hengrui Medicine company for a long time. He has participated in lawsuits on behalf of the company in Patent Reexamination Board, Beijing Intellectual Property Court, Beijing High Court, intellectual property court of the Supreme People's court, etc. the cases handled have been selected into the top 10 cases of the Patent Reexamination Board twice. He was selected by China intellectual property magazine as China's outstanding intellectual property manager in 2019.