School Sign:第一单位
Disigner of the Invention:宣国会,辛春梅,liufang,刘帅,zhaicheng
Type of Patent:国内
State of Patent:专利授权
Application Number:202110598514.1
Service Invention or Not:no
Application Date:2021-05-31
Authorization Date:2023-08-22
First Author:Li Yang