| 国家/地区 | 中国(13) |
| IPC部 |
C(7)
B(5)
H(3)
|
| IPC大类 |
B01(5)
C01(3)
H01(3)
C09(2) |
| IPC小类 |
B01J(5)
C01B(3)
C09K(2)
|
| IPC | B01J013/00(2) C09K005/14(2) |
| 发明人 |
HUANG F(13)
|
| 公开年 |
2020(13)
|
| 申请年 | 2018(7) 2020(4) 2019(2) |
| 专利权人 | SHANGHAI INS.(7) |
QIN W, HUANG F, YUE W, CHEN H, WANG C
HUANG F, WANG X, WANG J, SUN J, LI C, LAN Y
QIN W, HUANG F, YUE W, CHEN H, WANG C
HUANG F, SUN T, LIU Z, DING W, FENG X
HUANG F, SUN T, LIU Z, FENG X, DING W
HUANG F, SUN T, LIU Z, DING W, FENG X
