Type of Patent:Invent
State of Patent:Authorized patents
Authorization number:ZL202010964909.4
Number of Inventors:1
Service Invention or Not:no
First Author:陈必焰
Type of Patent:Invent
State of Patent:Authorized patents
Authorization number:ZL202010964909.4
Number of Inventors:1
Service Invention or Not:no
First Author:陈必焰