Beijing Law Intellectual Property Agency Co., Ltd.
北京律诚同业知识产权代理有限公司
北京律诚同业知识产权代理有限公司
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Zhang Yan Hua
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Zhang Yan Hua
Patent Attorney
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describe
工作地点:
领域:
Patent mechanical engineering
年资:
More than 20 years
语言:
Chinese,English

Zhang Yan Hua

 

Education

B. S. in Mechanical Engineering(Beijing mechanical college, 1984)

Experience

Engineer (Technical Center of BEINEI Group Company, 1984-1992)

Patent Attorney (Ministry of Machinery and Electronic Industry,1992-2003)

Patent Attorney (Lecome Intellectual Property Agent Ltd., since 2003)

Practice Group

Mechanics

Areas of Practice

Mechanical Design; Mechanism; Technical Design

Languages

Chinese, English

E-mail

 

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Beijing Law Intellectual Property Agency Co., Ltd.
Beijing Law Intellectual Property Agency Co., Ltd.

Copyright: Beijing Law Intellectual Property Agency Co., Ltd.          Powered by www.300.cn         京ICP备09099344号-1

Beijing Law Intellectual Property Agency Co., Ltd.

Copyright: Beijing Law Intellectual Property Agency Co., Ltd.          Powered by www.300.cn​         京ICP备09099344号-1