Hits:
Patent Coverage:国内
School Sign:第一单位
Type of Patent:发明专利
Application Number:201710899032.3
Service Invention or Not:yes
First Author:赵凤军
Hits:
Patent Coverage:国内
School Sign:第一单位
Type of Patent:发明专利
Application Number:201710899032.3
Service Invention or Not:yes
First Author:赵凤军