国家/地区 |
中国(13)![]() |
IPC部 |
C(13)![]() |
IPC大类 | C09(13) |
IPC小类 |
C09D(13)![]() |
IPC |
C09D163/00(13)![]() |
发明人 |
LIU Q(13)![]() |
公开年 | 2020(4) 2021(3) 2022(3) |
申请年 | 2022(3) 2018(2) 2019(2) 2020(2) 2021(2) |
专利权人 | CHINA PETROL.(2) HARBIN JINNA.(2) SINOPEC QING.(2) |
YANG L, ZHOU B, REN W, DU C, LIU Q
WANG F, CHEN T, CAO Y, JING M, WANG H, ZHANG Z, WANG Q, ZHANG F, LI W, CHANG H, LIANG Y, LIU Q, ZHANG S
LIU X, ZHOU J, LIU Q, ZHENG D, LI H, PAN R, TIAN Y, WAN D, LV K
LIU Q, TONG F, LI W, YUAN W
LIU Q, FANG J, GUO Z, CHUNE G, XIAO Z
TONG F, LIU Q, CAI C, HUANG Y, DU B, YUAN W
GUO X, LUO H, LI G, GUO W, LAI H, LIU Q
HE B, ZHANG D, LIU Q, LI P