Affilication of Author(s):材料科学与工程学院
Patent Applicant:zhaoguoqun,guanyanjin,dongguiwei
Type of Patent:发明
Application Number:201410625465.6
Number of Inventors:3
Service Invention or Not:no
Application Date:2014-11-07
Publication Date:2016-05-18
Authorization Date:2016-05-18