国家/地区 中国（25）
IPC部 C（14） H（10） B（9）
G（4）
IPC大类 H01（9） C01（5） C08（5）
C09（5） B82（3） G01（3）
B01（2） H05（2）
IPC小类 C01B（5） C08K（4） C08L（4）
B82Y（3） G01N（3） H01G（3）
B01J（2） C08G（2） C09K（2）
H01B（2）
IPC C08K003/04（4） B82Y030/00（3） B82Y040/00（3）
C01B032/184（3） C08K007/24（3） C01B032/194（2）
C08G083/00（2） G01N027/30（2） G01N027/327（2）
H01B013/00（2） H01G011/24（2） H01G011/30（2）
H01G011/86（2）
发明人 YU W（26）
公开年 2021（26）
申请年 2021（16）  2020（9） 
专利权人 BEIJING GRAP.（2） CHINA MCC17 .（2） NINGBO INST .（2） UNIV PEKING（2）
UNIV SHANGHA.（2）

Bearing sealed waterproof gasket structure, has graphene sealing layer whose lower part is provided with metal supporting layer, where bottom part of supporting layer is connected with waterproof layer.

YU W, LU X, XU X

Cobalt-iron selenide/graphene nano-belt composite cathode material for lithium ion battery, comprises graphene nano-bend base body and spherical cobalt iron selenides embedded in graphene nanometre belt.

YAO Y, MAO G, DING Z, YU W, GUO X, TONG H, YUAN X, TIAN Q

Saturated absorber used in full-fibre mode-locked laser, comprises optical fiber and graphene film which is formed on surface of optical fiber by growing.

CHENG Y, YU W, LIU K, LIU Z

Optical fiber with graphene-boron nitride heterogeneous structure used in e.g. nonlinear mode-locked laser, comprises optical fiber main body, graphene thin film, and boron-nitride thin film arranged on surface of optical fiber main body.

YU W, CHENG Y, LIU K, LIU Z

Preparing biological sensor based on chemical resistance for construction site, involves using standard photoetching technology to print electrode on substrate, using electron beam evaporation deposition, chromium/gold and silicon.

NI M, WANG Y, WANG J, YU W

Three-dimensional ordered porous graphene absorbing material has specified density, porosity and graphene filling, which can realize effective absorption of specified frequency band.

YU W

Graphene biosensor for site use for live bacteria and antibiotic, comprises graphene synthesis and processing, manually writing electrode, lectin molecule, induction of bacteria, and bacteria capture.

NI M, WANG Y, WANG J, YU W

Supported catalyst useful for preparing conductive polyolefin composite material, comprises carrier and active component; carrier is ferric trichloride modified graphite, active component is titanium tetrachloride or titanium trichloride.

YU W, WU G, YU P, ZONG M, XIE J, RONG J, TU Z, LIN W

Modified graphene useful in resin prepared by depositing porous calcium carbonate on the surface of the graphene.

ZENG J, LI Z, LUO L, YU W, CHEN Q, CHEN S, YAN X, WU Y, WANG L

Method for preparing hole transport layer useful in crystal silicon solar cell involves etching Nafion film on surface of graphene mixed film using plasma enhanced chemical vapor deposition and plasma technology, and exposing graphene film.

YU W, LIU L, HUANG Y, JIA L, SHI X, LIU X, LU W, CONG R