国家/地区 | 中国(27) 世界知识产权组织(2) |
IPC部 |
C(27)![]() |
IPC大类 |
C08(27)
C09(27)
B05(5)
|
IPC小类 |
C08G(27)![]() |
IPC |
C09D007/61(27)![]() |
发明人 |
CHEN M(4)
JIANG L(4)
LI D(4)
WANG X(4) ZHOU C(4) ZHOU W(4) ZHANG Y(3) WANG S(2) YANG Y(2) ZHANG J(2) ZHOU Y(2) |
公开年 | 2021(21) 2020(6) |
申请年 |
2020(27)![]() |
专利权人 |
ANHUI SHENJI.(4)
CHANGZHOU CA.(4)
JIANGSU JIAN.(4)
CHINA NAT PE.(2)
CNPC ENG TEC.(2) CNPC OFFSHOR.(2) |
WANG Q, YANG Y, LIU H, SHI G, WANG H
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
LI B, LIU T, GUO T, YANG X, CHEN X, ZHANG Y, BAO F, ZHAO H
WANG S, YI Z, DING Y, YUAN R, MA L, XI J
SHI J, GUO X, HAN Z, CUI C, WANG L, DING C, KANG S, SUN Z, LIU B, DUAN S
JIANG L, CHEN M, ZHOU C, LI D, WANG X, ZHOU W, SUN T
LI D, ZHOU C, WANG X, ZHOU W, CHEN M, JIANG L