国家/地区 | 中国(9) |
IPC部 |
B(9)![]() |
IPC大类 |
C08(9)![]() |
IPC小类 |
C08G(9)![]() |
IPC |
C09D007/61(9)![]() |
发明人 | WANG Q(2) |
公开年 |
2021(9)![]() |
申请年 | 2020(5) 2021(4) |
专利权人 |
MA S, XU Y, LIAN B, WANG Q, ZHANG W, WANG X, SHEN X, XU K, DI Z, LI M, FANG J
WANG Q, YANG Y, LIU H, SHI G, WANG H
ZHAO X, ZHANG Y, WU X, WANG S
MA Y, LIU J, GE Y, ZHANG P, WU R, SONG X, XUE S, CUI Y, BAO J, XUEN M, TONG L J, GROUND O T, ZHANG F, XIAOHUI S, SHANBIN X, YIFEI C, JIUYUAN B
SHI J, GUO X, HAN Z, CUI C, WANG L, DING C, KANG S, SUN Z, LIU B, DUAN S