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Position: Beijing Eastking IP Agent Co. Ltd. > Professionals > Experts > Text Back Home

ZHANG Yihua(张亦华)

 

 


Patent Attorney
Tel
+86-10-51283366-1816
Fax
+86-10-51281688-1816
E-mail
ek@eastking.net
Place
Beijing
Postcode
100086


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