Practice Areas
Patent invalidation
Patent administrative litigation
Patent infringement litigation
Administrative action

Academic Background
Bachelor’s Degree in Mechanical and Electronic Engineering, Changchun University of Science and Technology (2002)
Master’s Degree in Measuring and Detecting Technology and Device, Changchun University of Science and Technology (2006)

Fluent in English, Japanese and Chinese

Mr. Zhang is a partner and senior patent attorney at TriLibra IP Law Firm.

Mr. Zhang previously worked at Leader IP firm, starting in 2005. He later became the patent department director at Leader IP and managed the team which provided services to domestic and overseas clients, drafting thousands of patent applications and dealing with many multinational patent invalidation and litigation cases.