About Ying Li

Ying Li specialises in patent prosecution, invalidation, litigation and IP counselling, with a notable record in aiding clients to secure patents in China. Before joining Han Kun, she amassed 16 years' experience at CCPIT Patent and Trademark Law Office. Her expertise extends to patent mining, drafting, office action responses and conducting prior art and freedom-to-operate searches, particularly using the STN database for small molecule drugs and biological macro-molecules. Ying is recognised for her outstanding case management and communication skills, and has successfully represented clients before the China National IP Administration and in court, earning widespread trust and commendation for achieving excellent outcomes.