Type of Patent: Invent
State of Patent: Authorized patents
Authorization number: ZL202010817451.X
Number of Inventors: 5
Service Invention or Not: no
Application Date: 2020-08-04
Authorization Date: 2021-11-23
Type of Patent: Invent
State of Patent: Authorized patents
Authorization number: ZL202010817451.X
Number of Inventors: 5
Service Invention or Not: no
Application Date: 2020-08-04
Authorization Date: 2021-11-23