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Vice President

HuihuaZHANG

China Patent Attorney

Working Languages: Chinese, Japanese, English

Experience as Patent Attorney: 9 years

Main Services:

Patent filing ( including judgement), lawsuit, right enforcement, business related to IP,and consulting.

Specialty:

Mechanics, especially on optical instruments, automobiles, image formation devices, spinning machines, food process machines, instruction machines, home products, hydraulic or pressure control valves.