国产成人av综合色-国产成人a人亚洲精品无码-国产成人a亚洲精v品无码-国产成人a在线观看视频免费-国产成人a在线观看视频免费-国产成人精品123区免费视频

Before becoming a patent attorney, she was engaged in scientific researches and published such papers as “A New Dicoumarinoid Glycoside from Daphne giraldii Nitshe” (Journal of Asian Natural Products Research), etc. 

Since entry into Unitalen, she has mainly been a chemical and medical patent attorney. She has rich experience in application, review and cancellation of patents; she has dealt with hundreds of patent applications in respect of inorganic compound, organic compound, polymer, biological medicine, cosmetics, etc.. As a patent attorney for many well-known enterprises at home and abroad, she has accumulated rich case experiences, which allows her to offer optimal intellectual property legal services for clients at home and abroad.