Type of Patent:Invent
State of Patent:Authorized patents
Authorization number:ZL202210191704.6
Number of Inventors:7
Service Invention or Not:no
First Author:吕永齐
Type of Patent:Invent
State of Patent:Authorized patents
Authorization number:ZL202210191704.6
Number of Inventors:7
Service Invention or Not:no
First Author:吕永齐