ZHANG Wensheng
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Patents
Affilication of Author(s):信息科学与工程学院
Patent Applicant:wangchengxiang,SUN JIAN,ZHANG Wensheng
Type of Patent:发明
Application Number:2017105713761
Number of Inventors:3
Service Invention or Not:no
Application Date:2017-07-13
Publication Date:2020-01-03
Authorization Date:2020-01-03
Publication Date:2020-01-03
Application Date:2017-07-13
Authorization Date:2020-01-03
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