Disigner of the Invention:Ma Liqiang,李鹏,王烁康,李娟娟,杨志
Type of Patent:国内
State of Patent:专利授权
Application Number:201710514168.8
Number of Inventors:6
Service Invention or Not:no
Application Date:2017-06-29
Authorization Date:2019-10-15
First Author:zhangwei
