Professor of Application
The Last Update Time: ..
Affilication of Author(s):信息科学与工程学院
Patent Applicant:liyufei
Type of Patent:发明
Application Number:200710014822.5
Number of Inventors:1
Service Invention or Not:no
Application Date:2007-06-28
Publication Date:2009-07-15
Authorization Date:2009-07-15