国家/地区 韩国（2）
IPC部 G（2）
IPC大类 G06（2）
IPC小类 G06F（2）
IPC G06F003/041（2）
发明人 PARK W（2）
公开年
申请年 2015（2）
专利权人 UNIV HANYANG.（2）

Active sensor element comprises e.g. a transistor placed on a first substrate and having a graphene channel layer and source and drain electrodes formed on both sides of graphene channel layer, and a second substrate formed on transistor.

PARK W, CHUN S

Graphene touch sensor for sensing different tactility of object, has graphene film arranged between pattern and another pattern, where latter pattern is formed with another protruding region and another concave region.

PARK W, CHUN S