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張雨青 Frank Chang

Yu-Ching Chang

Counselor

聯絡方式

Mr. Frank Chang graduated from Chemistry Department, National Taiwan University in 1996, and obtained a degree of Master in Oceanography from Institution of Oceanography, National Taiwan University in 1999. He has industrial experiences in fields of biotechnology, vacuum technique, semiconductor, flat panel display and solar cell. Mr. Frank Chang has extensive experience in patent prosecution, patent search, patent validity assessment, patent infringement investigation and patent litigation in the fields of materials, processes and apparatuses of chemical engineering, chemistry, medicine, vacuum technique, semiconductor, flat panel display and so on. He has participated in numerous patent dispute cases as well as infringement litigation cases, and helped the clients protect the validity of their patent rights, obtain patent royalties and assert against the infringers.

學歷

專業領域

Patent prosecution, patent search, patent validity assessment, patent infringement investigation and patent litigation in the fields of materials, processes and apparatuses of chemical engineering, chemistry, medicine, vacuum technique, semiconductor, flat panel display and so on.

經歷

Genemaster Biotechnologies, Co., Ltd.
ULVAC Taiwan, Co., Ltd.
ULVAC Inc.

資格

PRC Patent Attorney Qualification

語言

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