School Sign:第一单位
Disigner of the Invention:饶中钰,於鑫慧,姜瑾,王洪栋,liming
Type of Patent:国内
State of Patent:专利授权
Application Number:201910714652.4
Service Invention or Not:no
Application Date:2019-08-04
Authorization Date:2023-07-11
First Author:zouliang