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School Sign:中国科学技术大学

Patent Desc:俞书宏; 赵浩雨

Type of Patent:Invent

State of Patent:Authorized patents

Application Number:CN201711104334.3

Authorization Number:CN107651675B

Number of Inventors:2

Service Invention or Not:no

Application Date:2017-11-10

Authorization Date:2020-01-03

Application Date:2017-11-10

Authorization Date:2020-01-03