School Sign:山东大学
Disigner of the Invention:王成优,周杨铭,周晓
Type of Patent:Invent
State of Patent:Authorized patents
Authorization number:ZL202110463286.7
Number of Inventors:3
Service Invention or Not:yes
Application Date:2021-04-23
Publication Date:2021-07-27
Authorization Date:2022-08-12