Tang Zhengyu Resume

Time：

2022-06-08 14:37

唐正玉简历

October 1989 - 1993 July, studied at Beijing Institute of Chemical Technology, Department of Applied Chemistry.
July 1993 - 2001 July, the Hubei Yihua Group Development Department, engaged in new product development, the results of reporting and patent application.
August 2001 - present, patent agent in Wuhan Kaiyuan limited liability company, engaged in patent agents and patent-related matters in the field of patent agents involved are: biological, chemical, optical, mechanical, and communications.

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