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Chinese, English.
Drafting and prosecuting patent applications related to Mechanics, Mechatronics, Eletronics, communication, automatic control, etc.
Representing clients in patent re-examination, patent invalidation, and patent administrative litigation;
Patent Counseling and patent search;
Patent infringement analysis.
2006, TDIP & Partners Partner/ Patent Attorney
02/2002 - 01/2006, Beijing Deqi Intellectual Property Agency Ltd. Patent Engineer
07/1999 - 01/2002, Beijing Two Seven Locomotive Electrical Factory R & D Engineer
All China Patent Agent Association (ACPAA)
Add Room 2002, A- Building, North Ring Center, No.18 Yumin Road, Xicheng District, Beijing 100029, P. R. China
Email tdip@tongdaxinheng.com
Tel 010-52593268
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