国家/地区 | 印度(5) |
IPC部 |
B(6)![]() |
IPC大类 |
B82(6)![]() |
IPC小类 |
B82Y(6)![]() |
IPC |
C01B032/23(6)![]() |
发明人 |
MADHAD H(2)
MISHRA N(2)
VASAVA D(2)
|
公开年 | 2021(4) 2020(2) |
申请年 |
2019(6)![]() |
专利权人 | MADHAD H(2) MISHRA N(2) VASAVA D(2) |
VASAVA D, MADHAD H, MISHRA N
VASAVA D, MADHAD H, MISHRA N
CHOUDHARY S K, DAS S, KULKARNI G U R, PUJAR R N
SRIVASTAVA V C, KUMAR N
LOKHANDE C D, MALAVEKAR D B, BHOSALE V V, LOKHANDE V C
WALLACE G G, OFFICER D L, JALILI R, WALKER A J, RYDER G M, FAISAL S N