国家/地区 |
中国(7)![]() |
IPC部 |
C(7)![]() |
IPC大类 | C09(7) C08(3) |
IPC小类 |
C09D(7)![]() |
IPC |
C09D007/65(7)![]() |
发明人 |
LIU F(7)![]() |
公开年 | 2022(3) |
申请年 | 2022(3) 2021(2) |
专利权人 |
WAN Z, CUI L, YUAN K, LIU F, ZHOU G, HOU Y, FU G
HUO X, LIU F, GUO X, ZHANG M, JIANG L, LIU P
LIU Y, LIU F, BIAN J, DENG H, WANG W, WANG L, SONG X, DAI S, DAI Z
WANG L, LIU F, WANG W, DENG H, LIU Y, DAI Z
WANG C, WANG X, LIU F, LIU Y, WANG Z, YU K, ZHANG J, ZHU X
WANG Y, SONG Y, HE X, SU Y, LIU F