School Sign:第一单位
Disigner of the Invention:刘金成,guixiahui,欧战备,龙禄才,xumengdi,wanglei,liyonggai,Xia Yangchao,caoyijun
Type of Patent:国内
State of Patent:专利授权
Application Number:202111214581.5
Service Invention or Not:no
Application Date:2021-10-19
Publication Date:2022-07-08
Authorization Date:2023-03-24
First Author:xingyaowen