Affilication of Author(s):机械工程学院
Patent Applicant:Zhanqiang Liu,wangbing,Sunny,Wan Yi,Song Qinghua
Type of Patent:发明
Application Number:201810344093.8
Number of Inventors:5
Service Invention or Not:no
Application Date:2018-04-17
Publication Date:2020-05-08
Authorization Date:2020-05-08