国家/地区 欧洲专利局（EPO）（27）
IPC部 B（27）
IPC大类 B82（27）
IPC小类 C09D（27）
IPC B82Y030/00（20） B82Y040/00（17） C01B031/04（16）
H01B001/04（15） C01B031/02（11） C08K003/04（11）
C09D005/24（11） C09D011/52（10） H01B001/24（10）
C01B032/182（8） C09D001/00（8） C09D007/12（7）
B05D005/12（6） C01B032/15（6） C01B032/194（6）
发明人 AKSAY I A（3） KORKUT S（3） LETTOW J S（3）
PRUD H R K（3） PRUD HOMME R K（3） PRUDHOMME R K（3）
AKSAY I（2） AKSAY L A（2） CRAIN J M（2）
DABROWSKA TUMANSKA.（2） DABROWSKATUMANSKA E（2） JAKUBOWSKA M（2）
LEE J（2） MALAG A（2） MLOZNIAK A（2）
公开年 2013（6） 2009（4） 2015（4） 2014（3） 2010（2） 2011（2） 2012（2） 2016（2） 2017（2）
申请年 2009（5）  2014（5）  2010（3）  2011（3）  2012（3）  2013（3）  2016（3）  2015（2） 
专利权人 AKSAY I A（3） KORKUT S（3） LETTOW J S（3） MATERIALOW E.（3）
PRUDHOMME R .（3） UNIV PRINCET.（3） VORBECK MATE.（3） WALBECK MATE.（3）
CRAIN J M（2） UNIV BOARD P.（2）

Obtaining stable dispersion of graphene, graphite, and amorphous carbon involves preparing alkaline solution by adding sodium hydroxide in water, cooling obtained solution, and adding sodium hydroxide and microcrystalline cellulose.

GALEMBECK F, SILVA FERREIRA E

Coating of substrate with carbon-based material used for e.g. chemical sensor, involves coating activated substrate with graphene oxide coating, exposing graphene oxide coating to vacuum UV radiation and forming graphene-like coating.

TRUICAMARASESCU F, GALLERNAULT M F M, LEMAY R, WARD J A, LEMAY R J R

Formation of graphene-based material used as supercapacitor electrodes, involves treating mixture comprising etchant and graphene oxide sheets, dispersing holey sheets into solvent and treating dispersion.

DUAN X, XU Y, HUANG Y

Forming a polymer composite comprising polymers and graphene quantum dots, useful in LEDs, comprises mixing a polymer component comprising polymers and/or polymer precursors with graphene quantum dots.

TOUR J M, KOVALCHUK A, XIANG C, TOUR J, CHANGSHENG X, TOUR YA M, XIANG CH

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

HASEGAWA S, KAMIYA N, HASEGAWA SHOJI, KAMIYA NAGISA, SHOJI H, NAGISA K, SHEN Y

Production of graphene involves applying physical force to liquid dispersion of dispersing agent containing polyaromatic hydrocarbon oxide, and carbon-based material comprising graphite, and forming graphite into nano graphene flakes.

SOHN K N, YOO K H, KWON W J, LEE K S, YANG S B, KIM I Y, LEE M J, LEE J Y, SOHN K, YOO K, KWON W, LEE K, YANG S, KIM I, LEE M, LEE J, LI M, LI J

Synthesizing reduced graphene oxide on a substrate from seedlac, comprises preparing the seedlac solution in alcohol having specified carbons, dipping the substrate into the solution, and heating the substrate which is a metallic sheet.

SHYAM K C, MANISH K B, TAPAN K R, SUMITESH D, RANJAN K S, YASHABANTA N S, ASHIT K P, VIKAS C S, CHOUDHARY S K, BHADU M K, ROUT T K, DAS S, SAHU R K, SINGHBABU Y N, PRAMANICK A K, SRIVASTAVA V C

Forming polyaniline/reduced graphene oxide composite involves dispersing graphene oxide in aqueous solution of anionic emulsifying agent to form dispersion, dissolving aniline oligomer in solvent and mixing oligomer solution with dispersion.

BOCCHINI S, CHIOLERIO A, PORRO S

Making spacer-graphene heat-spreader in electronic power devices (laser diodes), comprises depositing a suspension comprising graphene nanoplatelets in Butyl carbitol acetate on radiator of semiconductor laser cooler and drying.

DABROWSKA TUMANSKA E, JAKUBOWSKA M, MALAG A, MLOZNIAK A, TEODORCZYK M, DABROWSKATUMANSKA E

Thermal resistance reduction in electronic power devices, preferably in laser diodes, involves deposition aqueous suspension of graphene oxide to cooler of semiconductor laser, and drying obtained layer at room temperature.

DABROWSKA TUMANSKA E, LIPINSKA L, MALAG A, TEODORCZYK M, WILINSKI Z, DABROWSKATUMANSKA E