国家/地区 | 中国(9) |
IPC部 | C(10) |
IPC大类 | C09(10) C08(6) |
IPC小类 |
C09D(10)![]() |
IPC |
C09D167/02(10)![]() |
发明人 |
LI D(6)
ZHOU C(6)
CHEN M(5)
JIANG L(5) WANG X(5) ZHOU W(5) |
公开年 | 2021(7) 2020(3) |
申请年 |
2020(10)![]() |
专利权人 | CHANGZHOU CA.(6) ANHUI SHENJI.(5) JIANGSU JIAN.(5) |
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
WANG X, ZHOU W, CHEN M, JIANG L, ZHOU C, LI D
ZHOU W, WANG X, CHEN M, JIANG L, ZHOU C, LI D
QIAN R, SHAO F, DONG Y, SHEN X, WANG H