School Sign:第一单位
Disigner of the Invention:王杰,王琦,王洪涛,zhouyuejin,李为腾,孙稳
Type of Patent:国内
State of Patent:专利授权
Application Number:202010241262.2
Number of Inventors:7
Service Invention or Not:no
Application Date:2020-03-31
Publication Date:2020-07-17
Authorization Date:2021-03-26
First Author:Meng Qingbin