国家/地区 | 中国(17) |
IPC部 |
C(17)![]() |
IPC大类 |
C09(17)
C08(3)
B01(2)
|
IPC小类 |
C09D(17)![]() |
IPC |
C09D007/63(17)![]() |
发明人 |
WANG J(17)![]() |
公开年 | 2022(6) 2021(3) 2018(2) 2020(2) 2023(2) |
申请年 | 2020(4) 2022(4) 2021(3) 2017(2) 2019(2) |
专利权人 |
ANHUI XINDAL.(3)
BEIJING GUOD.(2)
CHINA PETROL.(2)
CHINA PETROL.(2)
HEBEI CHENYA.(2) STATE GRID C.(2) STATE GRID E.(2) STATE GRID T.(2) |
WU C, TIAN W, QIAN M, WANG J, WANG H
LIN X, ZHANG J, WANG J, LI K, WU W, XIE H
LI H, JIN C, WANG J, SHI Z, WANG B
ZHAO W, XIU D, DING L, WANG J, GUAN X, LI L, CHENG Q
ZHANG W, TAO B, MA K, WANG J, JIANG H, ZHANG B, XIU D, ZHEN Y, LI L, GUAN X, CHENG Q
OTHER I R N, ZHANG S, WANG J, WANG Z, SHANG X
LI Y, HUANG J, LIU G, WANG J
WU J, HAN Y, SHI M, WANG J, TANG B, KANG X
WANG Z, XIN L, LIANG S, WANG J
ZHENG Y, ZHAO Y, TENG J, ZHAO C, WANG J, SHI J, CHEN Q, DU J, WANG L, HE Y, ZU G, YAO Y