国家/地区 |
中国(6)![]() |
IPC部 |
C(6)![]() |
IPC大类 | C09(6) |
IPC小类 |
C09D(6)![]() |
IPC |
C09D007/61(6)![]() |
发明人 |
FU C(6)![]() |
公开年 | 2022(4) 2020(2) |
申请年 | 2021(3) 2020(2) |
专利权人 | GUANGDONG MA.(4) TIANJIN ZHON.(2) |
MA C, XIE Y, ZHANG X, ZHOU B, HUANG L, FU C, DAI H, ZHOU W
HUANG L, ZHANG X, XIE Y, SONG X, FU C, ZHOU W
FU C, LIN J, ZHANG X, MA Q, ZHOU B, DAI H, ZHOU W
LIN J, HUANG L, MA Q, ZHOU B, FU C, DAI H, ZHOU W
SHANG H, FU C, CHEN J, SHI H, YANG Z, JI X, FU T, DI Y, LI T, YAN G
FU C, SHANG H, CHEN J, SHI H, YANG Z, JI X, FU T, DI Y, LI T, YAN G