国家/地区 韩国（7） 中国（6） 日本（6） 世界知识产权组织（6） 美国（5） 欧洲专利局（EPO）（3）
IPC部 C（11）
IPC大类 C01（11）
IPC小类 C01B（11）
IPC C08L101/00（11）
发明人 JANG B Z（2） ZHAMU A（2）
公开年 2017（11）
申请年 2015（6）  2016（3）  2017（2） 
专利权人 JANG B Z（2） NANOTEK INST.（2） ZHAMU A（2）

Surface-treated graphene used for manufacturing dispersion liquid for forming composite particles for electrode paste, is obtained by adhering aromatic amine compound or its neutralized salt with graphene.

MANABE K, TAMAKI E, KAWASAKI M

Making graphene-reinforced inorganic matrix composite, comprises e.g. mixing multiple particles of graphitic material and solid inorganic material, and operating apparatus for transferring graphene sheets to material particles surfaces.

ZHAMU A, JANG B Z

Polymer-graphene composite used for forming composition, comprises graphene and polymer bonded to graphene through functional group containing carbonyl group and alkylene group.

KIM Y W, KWON W J, KIM Y, KWON W

Speaker consists of frame having predetermined opening, and diaphragms including graphene layer, polymer layer, and conductive metal layer, formed on frame.

EOM M, NAM K, SHIN D W, YOO J

Preparation of graphene dispersion used for preparing graphene-polymer composite, involves dispersing graphene oxide powder in solvent, preparing graphene oxide aqueous dispersion, and reducing graphene oxide aqueous dispersion.

NOH W, JUNG J E, LEE K, PARK K, CHOI J, KIM H, SHIM Y, NOH W S, PARK K M, CHOI J K, KIM H M, SHIM Y K

Production of graphene-reinforced polymer matrix composite involves mixing multiple particles of graphitic material and multiple particles of solid polymer carrier material to form mixture in impacting chamber of energy impacting apparatus.

ZHAMU A, JANG B Z

Preparing graphene layer-casting-non-metallic composite material comprises e.g. mixing and grinding graphene quantum dot and/or graphene micro sheet and non-metal simple substance/metal compound under ultrasonic action, cutting and drying.

YIN Z, CHU S, ZHANG W

Graphene element useful to sense carbon dioxide for portable electronic devices i.e. mobile phones, comprises a coating layer comprising n-type doped polymer and hygroscopic polymer.

SUNKIL K, MOONHO H, GUNYOUNG J, KIHYEUN K, YUSIN P

Heat conductive sheet for electronic device casing, has layers comprising synthetic resin and carbon material of graphene laminated structure, and heat conductivities measured at different direction satisfying preset relation.

NAKAMURA K, SAWA K, KUSACHI K

Graphene-coated aluminum nitride filler used in e.g. electronic material, comprises aluminum nitride and layers of graphene film covered on surface of aluminum nitride, and has preset ratio of bands based on Raman spectrum measurement.

MATSUI M, KITAMURA K, TAKAHASHI N