国家/地区 韩国（4）
IPC部 C（4）
IPC大类 C09（4） C08（2）
IPC小类 C09D（4）
IPC C08K003/04（2） C09D005/00（2） C09D007/61（2）
发明人 KIM J（4）
公开年 2022（3）
申请年 2021（4）
专利权人

Sensor useful in detecting nitrogen dioxide for hospitals, medical facilities, medicinal manufacturing, and chemical handling industries, comprises graphene sheet positioned on substrate, and tungsten oxide nanorods doped on graphene sheet.

LEE K B, NAM Y, LEE S Y, LEE Y, KIM J, OH I H

Composition useful for coating wiper blade, comprises e.g. solid lubricant containing graphene of graphene oxide and reduced graphene, and binder, namely polyurethane resin, and organic solvent.

KIM K, KIM J Y, KIM J

LED embedded light for e.g. traffic lights, comprises housing component, lighting unit, heat dissipation unit coated with heat dissipation coating layer comprising silica, alumina, resin, cobalt oxide and graphene oxide, and locking fixing unit.

KIM J

Anti-slip packaging material e.g. as adhesive for asphalt road surface, comprises e.g. surface-modified graphene oxide, surface-modified cordierite and base resin, namely polymer resin prepared by polymerization reaction of monomer mixture.

KIM J