| 国家/地区 | 中国(9) |
| IPC部 |
B(5)
C(3)
D(3)
|
| IPC大类 |
B01(3)
C10(3)
D01(3)
|
| IPC小类 |
C10M(3)
D01F(3)
B01F(2)
|
| IPC |
D01F001/10(3)
B01F007/18(2)
C10M175/00(2)
D01F006/48(2) D01F006/92(2) |
| 发明人 |
KANG W(9)
|
| 公开年 |
2020(9)
|
| 申请年 | 2019(6) 2020(3) |
| 专利权人 | SICHUAN CARB.(5) HUNAN HANKUN.(3) |
KANG W, BAO J, DING L, ZHANG Z, LIAN J
LIAN J, BAO J, KANG W, DING L, ZHANG Z
KANG W, BAO J, DING L, ZHANG Z, LIAN J
LIAN J, BAO J, KANG W, DING L, ZHANG Z
KANG W, SUN P, YUAN P, DONG B, WANG J, WANG Z
