国家/地区 欧洲专利局（EPO）（3）
IPC部 C（3）
IPC大类 C01（3） G06（3） B82（2）
H01（2）
IPC小类 C01B（3）
IPC G06F003/041（3）
发明人
公开年
申请年
专利权人

Touch switch for use in e.g. smartphone, in vehicles, has active graphene element electrically connected to electronic device such that touching of active graphene element causes electronic device to turn on or off.

NAWROCKI P

Transparent conductive film used as electrode in e.g. heater, has electroconductive graphene sheet with secondary region whose light transmittance capacity is higher than primary region.

SHIMIZU K, KOBAYASHI T, KIMURA N, IZUHA K, DEWA K

Solar cell comprises graphene-based conductive layer located on glass substrate, and another second graphene-based conductive layer in contact with semiconductor layer that is located in absorbing layer.

VEERASAMY V S, VEERASAMY V