Mr. He joined Liu, Shen & Associates in 2006. He specializes in patent prosecution, re-examination, patent invalidation with a focus on metal material engineering, mechanical engineering, welding techniques and apparatus.

Mr. He got his qualification as an attorney in 2010. He has participated in patent drafting, prosecution, patent invalidation and pre-litigation analysis, and client counseling in the firm.

Mr. He had a bachelor degree majoring in metal material engineering from Tianjin University in 2003, and a master degree majoring in metal material engineering from Haerbin Institution of Technology in 2005. 

Mr. He is experienced in patent drafting, prosecution, patent invalidation and pre-litigation analysis etc, and used to deal with a plenty of Chinese patent applications of YAMAHA and GM. He had received many training programs organized by the All-China Patent Agents Association，and attended a Summer School on Intellectual Property in Europe organized by CEIPI in July, 2015.

All-China Patent Agents Association (ACPAA)