Type of Patent: Software copyright
State of Patent: Have authorized
Authorization number: CN201910748970.2
Number of Inventors: 8
Service Invention or Not: no
Authorization Date: 2020-06-03
Type of Patent: Software copyright
State of Patent: Have authorized
Authorization number: CN201910748970.2
Number of Inventors: 8
Service Invention or Not: no
Authorization Date: 2020-06-03