国家/地区 中国（8） 美国（6） 世界知识产权组织（6） 欧洲专利局（EPO）（3） 加拿大（2） 韩国（2）
IPC部 C（15）
IPC大类 C01（15）
IPC小类 C07D（15）
IPC C07D487/22（6） C01B031/04（5） C01B032/194（4）
C01B032/198（4） G02F001/355（3） B01D015/38（2）
B32B009/00（2） B82B001/00（2） B82Y030/00（2）
B82Y040/00（2） C01B031/00（2） C01B031/02（2）
C01B032/182（2） C01B032/20（2） C09K011/02（2）
发明人
公开年 2021（3） 2016（2） 2017（2） 2018（2） 2019（2）
申请年 2015（2）  2017（2）  2019（2）  2020（2）  2021（2） 
专利权人

Laminate used for electronic device such as display device, comprises substrate, layer containing compound having condensed polycyclic hydrocarbon structure, and layer containing conductive material.

NAOYA N, KAZUNORI T, NOSAKA N, TAKANASHI K

Paramagnetic chiral graphene quantum dot useful for monitoring interaction between chiral molecules, comprises e.g. chiral graphene quantum dots and chelating agent form covalent bond through mutual functional group reaction.

DONG H, LI Y, YANG S, TAO Q, DING G, XIE X

Formulation used to prepare dispersion of graphene in water in presence of surfactant contains chitosan solution having chitosan powder, water and acetic acid, and activated graphene i.e. black amorphous powder composition of raw graphene.

ALI M N

Two-dimensional metal organic framework, used in a substrate of an electrode or an electrochromic device, comprises many multivalent metals or metal ions and many multidentate ligands arranged to form a crystalline structure.

PING L, LING X, LI R

Preparation of graphene-phthalocyanine composite material by combining modified graphene material having regularly arranged pore structure and modified phthalocyanine material.

WANG C, CHEN X, SHAO J, CHEN F

Phenyl substituted phthalocyanine/graphene oxide composite nonlinear optical material comprises 4-alpha-(4-hydroxymethyl benzoyl)phthalocyanine/graphene oxide compound.

HE C, LIU D, CHEN L, ZU Y, LI W

Synthesis of fluorinated graphene oxide used for detection of heavy metal ion, involves mixing graphite with acid solution, adding potassium permanganate to mixture, adding mixture to container containing ice, separating solid, and rinsing.

CHEN A

New aminoxanthone-modified graphene compound used preparation of hydrazine yellow fluorescent detection reagent used in detection of biomolecules e.g. glucose, glucosamine, methionine, arginine and dopamine.

CHENG R, YU C, WANG D, GE C, DAI L

Complex used in optical sensor, comprises graphene layer and porphyrin layer formed on graphene layer, where porphyrin layer is doped with metal.

LEE S S, AN K S, LIM J, MYUNG S, SONG W, KIM S J

Preparation of graphene-porphyrin-based organic nanomaterial comprises preparing aqueous graphene oxide dispersion, adding porphyrin and alkali, adjusting pH, and heating mixture.

WANG W, FAN D, KONG F, YU Z, GU C