School Sign:第一单位
Disigner of the Invention:刘伟冬,朱柳,夏泽,陈宁,李立华
Type of Patent:国内
State of Patent:专利授权
Application Number:201911036400.7
Service Invention or Not:no
Application Date:2019-10-28
Authorization Date:2020-11-17
First Author:yaoqiangling