国家/地区 | 中国(3) 韩国(2) |
IPC部 |
B(4)![]() |
IPC大类 |
B05(4)![]() |
IPC小类 |
B05D(4)![]() |
IPC |
C09D007/61(4)![]() |
发明人 | |
公开年 | 2021(4) |
申请年 |
2020(4)![]() |
专利权人 |
MA Y, LIU J, GE Y, ZHANG P, SONG X, WU R, BAO J, CUI Y, XUE S, XUEN M, TONG L J, GROUND O T, ZHANG F, XIAOHUI S, JIUYUAN B, YIFEI C, SHANBIN X
SHI J, GUO X, HAN Z, CUI C, WANG L, DING C, KANG S, SUN Z, LIU B, DUAN S
KOO Y M, KIMJEONGMI, CHO H K, JU J D, KIM J M, CHO H G, JANG D J