Zhang jingdong

天津展誉专利代理有限公司所长

联合创始人


Jiang Chunhong

Ms. Jiang graduated from Northeastern

Li Xuesai

has extensive experience in patent

Zang Mingyao

Director of Delivery

Zhao Ran

Trademark Attorney

Elena Liu

Foreign Business Department

Liu Yin

Patent Attorney, Head of the Electrical Department

Song Zhihui

Trademark Attorney

Credentials


Li Yuan

5 years and specializes in IP-related training.


Davids Chen

Managing Director & Co-founder


Winni FU

Senior IP Counsel


Wang Zhenbo

Patent Attorney, Licensed Pharmacist (Western Medicine)

CONTACT US



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Property Office
trademark office
State Copyright Bureau
Tianjin Intellectual Property Office
Service Support
tel:400-086-6995
mali:positivepower_ip@helloznl.com
Record number:津ICP备18002158号-1
CONTACT US