国家/地区 中国（7） 世界知识产权组织（3）
IPC部 H（6）
IPC大类 H01（6）
IPC小类 H01M（2） H01P（2） H01Q（2）
IPC H01M004/62（2） H01M010/0525（2）
发明人 QU M（7）
公开年 2018（7）
申请年 2017（6） 
专利权人 SHENZHEN JIN.（4） CHENGDU ORGA.（3） XTRIP INFORM.（3）

Lithium metal anode surface graphene-based protective layer used for manufacturing lithium-sulfur battery, is obtained by attaching graphene-based composite coating material on lithium metal surface, and performing electrochemical reaction.

WEI Z, YAN X, YE Z, QU M

Graphene-based adjustable power distribution ratio coupler, has metal strip whose outer end is connected to rectangular metal sheet, and two rectangle parts fixed on central axis, where metal strip is connected with horizontal axis.

QU M, DENG L, LI S, ZHANG G, GE X, ZHANG H

Graphene-based bandwidth tunable filter used in communication system, has pair of inverted L-shaped microstrip lines which is symmetrically arranged on both sides of rectangular resonant ring.

QU M, DENG L, LI S, ZHANG G, GE X, ZHANG H

Preparing carbon-coated core-shell structure nano-silicon/graphene composite cathode material comprises e.g. taking nano-silica or silicate as silicon source and then preparing nano-silica dispersion or silicate solution.

LIU F, PENG G, LIU S, LIU W, HUANG Q, WAN Q, WANG Y, QU M

Graphene based antenna system, has dielectric plate fixed with parasitic branch sheet along vertical direction, and electric field generator fixed with parasitic patch for generating electric field and graphene sheet chemical potential.

QU M, DENG L, LI S, ZHANG G, GE X, ZHANG H

Graphene based pattern reconfigurable antenna, has trapezoidal metal patch whose end is connected with upper side of graphene sheet, where another end of sheet is connected with excitation source.

QU M, DENG L, LI S, ZHANG G, GE X, ZHANG H

Graphene-white carbon black composite powder for use in e.g. coating, comprises graphene, sheet layers that are wound with abundant pore structure and white carbon black nanoparticles that are dispersed on surface of graphene sheet.

WEI Z, HUANG M, ZHANG H, QU M