国家/地区 | 中国(3) |
IPC部 |
C(3)![]() |
IPC大类 |
C08(3)![]() |
IPC小类 |
C08J(3)![]() |
IPC |
C08L001/02(3)![]() |
发明人 |
CUI S(3)![]() |
公开年 | |
申请年 | |
专利权人 | UNIV SHANGHA.(3) |
DING P, CUI S, SONG N, SHI L
SONG N, PAN H, DING P, SHI L, JIAO D, CUI S
DING P, SHI L, SONG N, TANG S, CUI S, HOU X, JIAO D