国家/地区 巴西（2）
IPC部 H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 DMITRIEV V（2）
公开年
申请年 2015（2）
专利权人 UNIV FEDERAL.（2）

Planar electromagnetic filter has little dependence with angle of polarization and angle of incidence, and is composed of periodic arrangement of graphene rings of different dimensions placed at fixed distance.

DMITRIEV V, MONTE DO NASCIMENTO C

Multi-functional planar device for use as e.g. electromagnetic filter of digital communication system, has periodic hole arrangement provided with disk of concentric graphene and connected with bridges.

DMITRIEV V, MONTE DO NASCIMENTO C