School Sign:第一单位
Disigner of the Invention:zhouwei,王志明,dingxiaohua,luxiang,luanboyu,赵新佳,刘智超
Type of Patent:国内
State of Patent:专利授权
Application Number:201910612617.1
Service Invention or Not:no
Application Date:2019-07-09
Authorization Date:2021-01-08
First Author:shixuyang