Affilication of Author(s):机械与汽车工程学院
Patent Coverage:国内
Disigner of the Invention:何炬,liang li jin,Yan Xiaolei
Type of Patent:发明专利
State of Patent:专利授权
Application Number:201710642180.7
Authorization number:4057289
Number of Inventors:6
Service Invention or Not:no
Application Date:2017-07-31
Publication Date:2017-10-20
Authorization Date:2020-10-30