Doctoral degree
PhD Graduate
Business Address:Room 806, 8th Floor, Otorhinolaryngology & Ophthalmology Building, The Second Xiangya Hospital of Central South University
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Affilication of Author(s):The Second Xiangya Hospital of Central South Unive
Scope of patent:National Invention Patent of China
Patent Applicant:Zhao Yuan, Cao Jian, Chen Baihua, Tan Zhouhui
Disigner of the Invention:Li Yun
Type of Patent:Invent
State of Patent:Authorized patents
Authorization number:ZL 2019 1 0018023.8
Number of Inventors:5
Service Invention or Not:yes
Authorization Date:2021-07-09
