国家/地区 |
中国(4)![]() |
IPC部 |
C(4)![]() |
IPC大类 | C09(4) B05(2) |
IPC小类 |
C09D(4)![]() |
IPC |
B05D007/14(2)
B05D007/24(2)
C09D001/00(2)
C09D005/08(2) C09D005/10(2) C09D163/00(2) |
发明人 |
CUI J(4)![]() |
公开年 | 2020(2) 2021(2) |
申请年 |
2020(4)![]() |
专利权人 | ZHENGZHOU GR.(3) |
GUO X, LI D, LIU S, WEI K, CUI J, WEI S, LI C, CUI D
LI J, CUI J, QIU H, YANG J
QIAO J, LIU S, GUO X, WEI K, WEI S, ZHU G, CUI J, CUI D
CUI D, CUI J, QIAO J, GUO X, WEI K, LIU S, ZHAO S, WEI S, LI C, ZHANG Y