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劉媛媛 Yuan-Yuan Liu

Yuan-Yuan Liu Yuan-Yuan Liu

シニア弁理士(特許)

聯絡方式

In 2004, Ms. Liu Yuan-Yuan graduated from Beijing Institute of Graphic Communication (Bachelor of Mechanical Engineering), and subsequently obtained her master degree in mechatronic engineering from Beihang University in 200. Ms. Liu had worked for Beijing Tianyu Communication Equipment Co., Ltd responsible for mobile software development and maintenance. Mr. Liu's expertise includes design of mechanisms and machines, electrical engineering and electronic technology, computer engineering and automatic control, etc. Ms. Liu has good English communication ability in both speaking and writing, and is familiar with drafting patent applications, filing patents, handling patent invalidation actions and patent disputes.

學歷

專業領域

Patent Infringement Assessment,Patent litigations,Assessment of Patent Validity,Patent Drafting,Office Actions,Invalidation Actions,Patent Search

經歷

Beijing Tianyu Communication Equipment Co., Ltd (2007 - 2010)

語言

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