School Sign:第一单位
Disigner of the Invention:孙炜辰,陈栋,张志博,房柳林
Type of Patent:国内
State of Patent:专利授权
Application Number:201911378413.2
Number of Inventors:5
Service Invention or Not:no
Application Date:2019-12-27
Authorization Date:2020-07-24
First Author:linan