国家/地区 | 中国(4) |
IPC部 |
B(5)![]() |
IPC大类 |
B22(5)![]() |
IPC小类 |
B22D(5)![]() |
IPC |
F41H005/04(5)![]() |
发明人 |
CUI Y(3)
FANG N(3)
FU S(3)
XIA L(3) ZHAO L(3) |
公开年 | 2018(3) 2016(2) |
申请年 | 2017(3) 2016(2) |
专利权人 | ZHEJIANG LIT.(3) |
XIA L, CUI Y, ZHAO L, FU S, FANG N
XIA L, CUI Y, ZHAO L, FU S, FANG N
XIA L, CUI Y, ZHAO L, FU S, FANG N
DAI S, WANG S, WANG X, WU Y, LI J