国家/地区 | 中国(15) |
IPC部 |
C(15)![]() |
IPC大类 |
C09(15)
C08(5)
B05(2)
C14(2) |
IPC小类 |
C09D(15)![]() |
IPC |
C09D007/61(15)![]() |
发明人 |
WANG X(15)![]() |
公开年 | 2021(9) 2020(5) |
申请年 |
2020(15)![]() |
专利权人 |
ANHUI SHENJI.(6)
CHANGZHOU CA.(6)
JIANGSU JIAN.(6)
GUANGDONG RI.(2)
XINGYE LEATH.(2) |
LU M, LIU L, YI M, ZHANG Y, NING L, WU L, WANG F, WANG X
JIANG L, CHEN M, ZHOU C, LI D, WANG X, ZHOU W, SUN T
CHEN M, JIANG L, ZHOU C, LI D, WANG X, ZHOU W, ZHU X
LI D, ZHOU C, WANG X, ZHOU W, CHEN M, JIANG L
ZHOU C, LI D, CHEN M, JIANG L, WANG X, ZHOU W
WANG X, ZHOU W, CHEN M, JIANG L, ZHOU C, LI D
DUANMU F, GUO D, LIAO Y, GAO S, GUO J, WANG X, ZHANG J, GUO Q, DU W, YANG J, ZHANG Q, WEN J, WEI B, DU C
YAO Q, LIANG Y, WANG X, WEN H, ZHOU H, DAN W
ZHOU W, WANG X, CHEN M, JIANG L, ZHOU C, LI D