Type of Patent:Invent
State of Patent:Authorized patents
Authorization number:2018SR937099
Service Invention or Not:no
First Author:孙平贺, 徐金鉴
Type of Patent:Invent
State of Patent:Authorized patents
Authorization number:2018SR937099
Service Invention or Not:no
First Author:孙平贺, 徐金鉴