国家/地区 |
越南(3)![]() |
IPC部 |
C(3)![]() |
IPC大类 | C09(3) C07(2) |
IPC小类 |
C09D(3)![]() |
IPC | C07D207/00(2) C09D163/00(2) |
发明人 |
DANG N L(2)
DO PHAM N U(2)
HUYNH M T(2)
NGUYEN A T H(2) NGUYEN H H M(2) NGUYEN H L(2) NGUYEN M H(2) NGUYEN T K N(2) PHAN M Q B(2) |
公开年 | 2022(3) |
申请年 |
2020(3)![]() |
专利权人 | VIETNAM INT .(2) |
NGUYEN M H, NGUYEN H L, PHAN M Q B, HUYNH M T, NGUYEN A T H, NGUYEN H H M, DANG N L, DO PHAM N U, NGUYEN T K N, NGUYEN T C G
NGUYEN M H, NGUYEN H L, PHAN M Q B, HUYNH M T, NGUYEN A T H, NGUYEN H H M, DANG N L, DO PHAM N U, NGUYEN T K N
DINH D A, TRAN V C, VO V V, VO B K, THAI H, PHAM G V, PHAM T N, TRAN D L, TRAN T N T, VO V L