Doctor
With Certificate of Graduation for Doctorate Study
E-Mail:
VIEW MORETelephone :
Email :
School Sign:第一单位
Disigner of the Invention:马春,zhangshubi,杨威
Type of Patent:国内
State of Patent:专利授权
Application Number:201710997434.7
Number of Inventors:4
Service Invention or Not:no
Application Date:2017-10-23
Authorization Date:2020-04-28
First Author:zhangqiuzhao
