Senior Partner



Notable Practitioner




Practice area:

Intellectual property

2016-date, Senior Partner, Dacheng Law Offices
2003-2016, Partner/Senior Partner, Shanghai Shenda Law Firm
1998-2003, Deputy General Manager, Shanghai Leiyunshang Pharmaceutical Co., Ltd.
1996-1998, Assistant Manager, Shenxiang Shenrong Branch of Shanghai Traditional Chinese Medicine Co., Ltd.
1990-1996, Legal Director, Shanghai Traditional Chinese Medicine Co., Ltd.

  • Shanghai Kaiying Network Technology Co., Ltd. and Shanghai Zhina Network Technology Co., Ltd.: Represented clients in a copyright infringement dispute against Shenzhen Tencent Computer System Co., Ltd.. The case was successfully selected in the "White Paper" of Hunan High People's Court on the judicial protection of intellectual property rights in the province in 2020 and one of the "Top 10 Most Valuable Research Cases in China Pan-Entertainment".
  • Shanghai Octmami Network Co., Ltd. and Shanghai Octmami Clothing Co., Ltd.: Provided legal services to defend the brand "Shiyue Mami (Octmami)" and successfully make the brand as a "Well-Known Trademark in China" in the lawsuit.
  • Guangzhou Yuda Electronics Co., Ltd. and Shenzhen Shengbaile Electroacoustic Technology Co., Ltd.: Handled the case of utility model patent infringement against Jiangxi Chuangcheng Microelectronics Co., Ltd. and forced the Plaintiff withdraw the lawsuit and recovered the clients’ huge loss of nearly CNY 180 million.
  • Living Word Shanghai and Living Word Shanghai Education Training School:Represented the client against Real Madrid Foundation and it’s Chinese partner of a patent infringement dispute. The total target amount of the 3 cases is CNY 20 million. Through attorney LIU's efforts, the compensation amount with RMF is less than one million.
  • Fujian Aviation Industry Co., Ltd.: Represented the client in a land dispute appeal with Fuqing Natural Resources and Planning Bureau. Attorney LIU successfully revoked the Decision on Resumption of State-owned Construction Land Use Right made by Fuqing Natural Resources and Planning Bureau, saving the appellant's economic loss of over CNY 110 million.

  • Dispute resolution
  • Intellectual property
  • Competition/antitrust
  • Corporate and M&A

  • Media and entertainment
  • Pharmaceuticals and life sciences
  • Technology and telecommunications
  • Infrastructure
  • Industrials and manufacturing

  • Senior Lawyer, 2021
  • Chinese Lawyer Practicing Certificate, 1996
  • Senior Economist, 1998

  • Director, the Intellectual Property Rights Commission, Shanghai Bar Association
  • Deputy Director, Practice Dispute Mediation Commission and Disciplinary Commission , Shanghai Bar Association
  • Director, the Intellectual Property Research Association, Shanghai Bar Association
  • Legal expert, Jiangsu Information Network Security Association

  • MBA,Shanghai Jiao Tong University, 1997-2000
  • “Senior Marketing Manager” class,Shanghai Cadre College of Economic Management Institute,1995-1996
  • East China University of Political Science and Law,LLB,1986-1990