亚洲中文字幕日产无码2020,国产精品186在线观看在线播放,久久婷婷五月综合色99啪ak,国产精品麻豆aⅴ人妻

Beibei Wang

Patent Attorney

Practice Area:  patent draft, patent prosecution, patent invalidity analysis, patent infringements etc.

Tel: 86-10-59208632 E-mail: beibei.wang@unitalen.com   Office: Beijing

Professional Experience

Ms. Wang has engaged in works on intellectual property rights from 2013. Ms. Wang is skilled in various patent matters including patent draft, patent prosecution, patent invalidity analysis, patent infringements etc. Ms. Wang has intensive experience in a variety of fields of general machinery, automobile, aircraft, engine, etc., especially in the fields of vehicle.

Education Background

M. S., Mechanical Engineering, Sungkyunkwan University
M. S., Materials Engineering , Jilin University
B. S., Materials Engineering , Jilin University

Working Language

Chinese English
主站蜘蛛池模板: 亚洲午夜无码毛片av久久| 色综合av亚洲超碰少妇| 大香伊蕉在人线国产最新75| 亚洲久热中文字幕在线| 亚洲成老女av人在线视| 亚洲香蕉成人av网站在线观看| 蜜臀国产在线视频| 天天做天天爱夜夜爽 | 无码熟妇人妻av在线影院| 国内精品久久久久久久97牛牛| 国产综合色产在线精品| 亚洲精品一区二区三区婷婷月 | 伊人丁香狠狠色综合久久| 成人特级毛片www免费版| 97久久国产亚洲精品超碰热| 大又大粗又爽又黄少妇毛片免费| 少妇爆乳无码专区网站| 国产精品午夜福利不卡120| 熟妇无码熟妇毛片| 中文无码久久精品| 精品亚洲成a人片在线观看少妇 | 四虎成人欧美精品在永久在线| 吸咬奶头狂揉60分钟视频| 人人狠狠久久亚洲综合88| 国产午夜精品一区二区三区极品| 国产欲女高潮正在播放| 亚洲中文字幕在线第二页| 国产午夜福利片| 久久国产免费福利永久| 一个人看的www片免费高清视频| 亚洲va欧美va国产va综合| 性做无码视频在线观看| 无码精品a∨在线观看| 在线无码视频观看草草视频| 在线精品国产一区二区三区| 国产乱人偷精品人妻a片| 久久精品aⅴ无码中文字字幕| 精品久久久久久亚洲综合网 | 九九re6热在线视频精品66| 亚洲精品久久久久69影院| 久久久久人妻一区精品果冻 |