亚洲国产熟妇无码一区二区69,国产97成人亚洲综合在线,久久久久青草线焦综合,久久99国产乱子伦精品免费

Mei Ding

Partner/Patent Attorney

Practice Area:  Patent Consulting Service/ Patent management for PCT and oversea application

Tel: 86-10-59208542 E-mail: mei.ding@unitalen.com   Office: Beijing

Professional Experience

Ms. Ding joined Unitalen in 2006. She has accumulated considerable experience in Prosecutionpatent application of PCT and overseaapplication, and dedicated to client service for providing solution.

Ms. Ding also conducts research on foreign patent system and practice, especial for Europe, America, Japan and South Korea.

Ms. Ding ever joined the edit of “Practical Guide to the Patent Prosecution”, and was invited to provide training accordingly.

Education Background

Bachelor of Engineering, China Agricultural University

Articles

ever joined the edit of “Practical Guide to the Patent Prosecution”

Working Language

Chinese English
久久精品国产中国久久| 特黄特色大片免费播放器| 无码人妻h动漫中文字幕| 中国凸偷窥xxxx自由视频妇科| 777米奇色狠狠888俺也去乱 | 天天天天做夜夜夜做| 成人免费毛片aaaaaa片| 亚洲国产成人久久综合三区| 亚洲欧美国产另类视频| 国产免费拔擦拔擦8x高清在线| 亚洲国产成人高清在线观看| 午夜精品久久久久久久久 | 久久久久国产精品人妻aⅴ网站| 亚洲人成国产精品无码果冻| 狼人无码精华av午夜精品| 色综合天天综合狠狠爱_| 又湿又紧又大又爽又a视频| 国产色婷婷五月精品综合在线| 少女高清影视在线观看动漫| 日韩中文字幕在线一区二区三区| 亚洲欧洲自拍拍偷午夜色| 妺妺窝人体色www聚色窝| 99久久99久久久精品齐齐综合色圆| 亚洲 另类 小说 国产精品无码| 欧美日韩无线码在线观看| 久久夜色撩人精品国产av| 亚洲区综合区小说区激情区| 乱人伦精品视频在线观看| 9999国产精品欧美久久久久久| 又湿又紧又大又爽又a视频| 亚洲精品午夜无码专区| 国产偷国产偷精品高清尤物| 亚洲日韩欧美内射姐弟| 国产精品视频一区二区噜噜| 性暴力欧美猛交在线播放| 亚洲加勒比无码一区二区| 国产一性一交一伦一a片| 国产真实强被迫伦姧女在线观看| 久久婷婷国产综合精品| 日韩超碰人人爽人人做人人添| 日韩人妻中文无码一区二区三区|