Type of Patent:Invent
State of Patent:Authorized patents
Authorization number:ZL.202011085043.6
Service Invention or Not:no
Authorization Date:2022-04-05
First Author:孙俊
Disigner of the Invention:宁雷,王金海,张晓龙,宋婷,刘志刚
Type of Patent:Invent
State of Patent:Authorized patents
Authorization number:ZL.202011085043.6
Service Invention or Not:no
Authorization Date:2022-04-05
First Author:孙俊
Disigner of the Invention:宁雷,王金海,张晓龙,宋婷,刘志刚