|
Mr. Zhang Yihua was professor of Beijing University of Posts and Telecommunications.
Mr. Zhang ever worked as Patent Attorney and Director of Patent Agency of Beijing University of Posts and Telecommunications.
Practice Area
Patent strategy; Patent application;
Patent review; Patent invalidity ;
Patent litigation
Work Experience
2008 till now Beijing Eastking IP Agent Co. Ltd. Patent Attorney
2005－2008 Beijing Beixinzhicheng IP Agent Co. Ltd. Patent Attorney
1994－2004 Beijing University of Posts and Telecommunications
Deputy Researcher, Professor
1985－1993 Patent Agency of Beijing University of Posts and Telecommunications
Patent Attorney and Director
Educational Background
1969 Graduated from Beijing University of Posts and Telecommunications
Professional Affiliation
Member of China Intellectual Property Society (CIPS)
Member of China Patent Attorney Society(CIPS)
Working Languages
Chinese; English
|
