Disigner of the Invention:liuhai,李雷达,zhangguopeng,guoxingge
State of Patent:专利授权
Application Number:9,978,131
Authorization number:9,978,131
Number of Inventors:5
Service Invention or Not:no
Application Date:2015-11-09
Authorization Date:2018-05-22
First Author:Deqiang Cheng