国家/地区 | 中国(10) |
IPC部 |
C(10)![]() |
IPC大类 | C09(10) C08(4) |
IPC小类 |
C09D(10)![]() |
IPC |
C09D007/61(10)![]() |
发明人 |
ZHOU W(10)![]() |
公开年 | 2021(7) 2020(3) |
申请年 |
2020(10)![]() |
专利权人 |
ANHUI SHENJI.(6)
CHANGZHOU CA.(6)
JIANGSU JIAN.(6)
GUANGDONG RI.(3)
|
JIANG L, CHEN M, ZHOU C, LI D, WANG X, ZHOU W, SUN T
CHEN M, JIANG L, ZHOU C, LI D, WANG X, ZHOU W, ZHU X
LI D, ZHOU C, WANG X, ZHOU W, CHEN M, JIANG L
ZHOU C, LI D, CHEN M, JIANG L, WANG X, ZHOU W
WANG X, ZHOU W, CHEN M, JIANG L, ZHOU C, LI D
ZHOU W, WANG X, CHEN M, JIANG L, ZHOU C, LI D
TAN Y, ZHOU W, DING W, ZHOU L
WU S, ZHOU W, ZHOU Z, WANG X, ZHOU D, QIU J
ZHOU W, WU S, ZHOU Z, WANG X, ZHOU D, QIU J