国家/地区 美国（20） 世界知识产权组织（14） 中国（13） 日本（9） 欧洲专利局（EPO）（7） 韩国（7） 台湾（6） 印度（2）
IPC部 B（22）
IPC大类 B01（22）
IPC小类 B82Y（22）
IPC B82Y040/00（22）
发明人 JIANG Y（2） KWON W（2） KWON W J（2）
LEE J（2） LEE K（2） LEE K S（2）
LI J（2） SOHN K（2） SOHN K N（2）
YOO K（2） YOO K H（2）
公开年 2015（22）
申请年 2014（11）  2015（9）  2013（2） 
专利权人 LG CHEM CO L.（2） LG CHEM LTD（2）

Preparation of transition metal oxide/graphene composite used as anode material, involves applying microwave to mixed solution of transition metal salt comprising lithium, iron or titanium, water and graphite oxide.

KIM K B, KIM H K, KIM J Y

Manufacture of carbon nanotube composite wire, involves providing carbon nanotube array, drawing carbon nanotube film from carbon nanotube array using tool, and treating carbon nanotube film using graphene solution.

LIN X, WEI H, LIU P, ZHANG L, JIANG K, FAN S

Preparation of sulfonated graphene used for e.g. transparent electroconductive electrode and thermal conductive material, involves contacting reaction medium containing oxidative sulfonating agent with organic material, and heating.

HAO J, JIANG Y, LI J

System for generating graphene in magnetic field comprises plasma generator for producing ionized carbon atoms, plasma generation chamber for receiving carbon atom cloud, and graphene seed source for providing graphene seed to location.

FULLERTON L W, ROBERTS M D

Preparation of graphene oxide nanoribbons involves adding concentrated sulfuric acid to PTFE-lined reactor, adding potassium permanganate and multiwalled carbon nanotubes, heating by sealing, adding hydrogen peroxide, washing and drying.

CHENG M, JIANG G, LIU Q, WANG J

Use of reduced graphene oxide laminate membrane as barrier material in which reduced graphene oxide is formed from reduction of graphene oxide with reducing agent.

RAVEENDRANNAIR R, SU Y, GEIM A, RAVEENDRAN N R

Particle for particulate material used for composite material, particle dispersion and article comprises stacked sub-structures in which each sub-structure includes stack of graphene layers.

WALTERS I, WALTERS D

Composite nanostructure useful in a filtration membrane e.g. microfiltration membrane for filtering a liquid i.e. water, comprises a graphene oxide shell, and a nanoparticle i.e. titanium dioxide or silver within the shell.

FORTNER J, BISWAS P, JIANG Y, WANG W

Synthesis of graphene involves creating synthesis gas species from hydrothermal heating of carbonaceous material in reaction chamber, collecting, directing, and removing resulting vapors from reaction chamber to substrate, and depositing.

SHANKMAN R S

Liquid foam of graphene for production of composites, porous materials, and solid open and closed cellular foams containing reduced graphene oxide comprises modified form of graphene oxide encapsulating gas to form liquid foam.

ALCAZAR J D, THOMAS E L