School Sign:第一单位
Disigner of the Invention:liuxiaofei,wangenyuan,shenrongxi,zhaoenlai
Type of Patent:国内
State of Patent:专利授权
Application Number:201910589991.4
Number of Inventors:5
Service Invention or Not:no
Application Date:2019-07-02
Authorization Date:2020-09-15
First Author:Chaolin Zhang