国家/地区 中国（3） 日本（3） 世界知识产权组织（3） 欧洲专利局（EPO）（2） 美国（2）
IPC部 C（4）
IPC大类 C23（4）
IPC小类 C23C（4） C01B（2） C10M（2）
F16C（2）
IPC C23C028/00（4）
发明人
公开年 2021（2）
申请年 2021（2） 
专利权人

Structure useful in sliding member and connector, comprises structure in which nanocarbon material is arranged on surface of metal.

KAZUOMI S, KAZUHIRO T, YASUHIRO Y, MAYUMI K, RYOTA Y, SATO K, TOKUNAGA K, YUZUHARA Y, KOSAKA M, YUGE R

Column wheel used for main reduction system of heavy-duty vehicle, comprises iron, carbon, manganese, chromium, nickel, aluminum, molybdenum, buffer damping mixture and diamond powder mixture.

YI Y, LI J, LI C

Tribological system useful for e.g. rotor bearings in wind turbines, comprises base body and sandwich lubrication having binder-free solid lubricant layer including solid lubricant and lubricant layer with lubricant.

SCHWEIGKOFLER M, VENGUDUSAMY B, SEEMEYER S, LODERER D

Applying graphene coating to a substrate containing iron or aluminum, comprises providing metallic layer on a surface of substrate, and contacting metallic layer with a source of carbon atoms to provide a graphene coating on metallic layer.

KINLOCH I, LEWIS A, KING M, LEVIS A