国家/地区 | |
IPC部 |
B(2)![]() |
IPC大类 | B05(2) |
IPC小类 |
B05D(2)![]() |
IPC |
B05D007/14(2)![]() |
发明人 |
LIU H(2)![]() |
公开年 |
2023(2)![]() |
申请年 | |
专利权人 |
HU H, CHENG C, LI S, LIU H, ZHOU Y, GUO X, ZHANG X, ZHANG Y, ZHAO J, SONG K, HUANG T
Coating for workpiece, e.g. screws, comprises binder, graphene, nano-zinc, metal powder, and filler.
LIU H, SHEN D, LIU M, HUANG Y, ZHANG B