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Type of Patent:Invent
State of Patent:Authorized patents
Application Number:201710732589.8
Authorization number:CN107482871B
Number of Inventors:3
Service Invention or Not:no
Application Date:2017-08-18
Publication Date:2017-12-15
Authorization Date:2019-10-08
First Author:LiJing
Patent Applicant:Xuzhen Huang,钱振宇