国家/地区 美国（88）
IPC部 C（88） B（48） H（39）
G（13） A（9） D（5）
F（2）
IPC大类 C01（88） H01（36） B01（23）
C09（23） C08（20） B82（17）
C23（16） G01（10） A61（7）
B29（5） B32（5） B05（4）
B22（4） C04（4） C25（4）
IPC小类 C01B（88）
IPC C01B032/194（88）
发明人 JANG B Z（4） NAGEL C J（4） BRODEUR C L（3）
BUHLMANN P P J（3） CHANG T（3） CHIKOSHA L（3）
KOESTER S J（3） LI H（3） WEAVER W（3）
ZHAMU A（3） ZHANG B（3） ZHEN X（3）
BLOOMER J（2） HERSAM M C（2） IWAKI Y（2）
公开年 2021（88）
申请年 2020（49）  2021（33）  2019（6） 
专利权人 QUANTUM ELEM.（4） APPLIED GRAP.（3） ARAMCO SERVI.（3） BOSTON SCI I.（3）
BOSTON SCI S.（3） GLOBAL GRAPH.（3） SAUDI ARABIA.（3） SEMICONDUCTO.（3）
UNIV CALIFOR.（3） UNIV MINNESO.（3） NANOTEK INST.（2） TAIWAN TEXTI.（2）
UNIV DHAHRAN.（2） UNIV NORTHWE.（2） UNIV PRINCE .（2） UNIV SUNGKYU.（2）
US SEC OF NA.（2）

Graphene oxide Janus nanosheet relatively permeability modifier for reducing water permeability in carbonate formation, comprises graphene oxide nanosheet having first and second sides, first and second alkyl groups and functional group.

LI W, LIANG F, HUANG J

Reactor assembly comprises gas inlet, gas outlets, reactor chamber, porous frits having porosity and comprising nanoporous carbon material, reactor head space, reactor assembly lamps, and computer processing unit.

NAGEL C J, BRODEUR C L

Graphene dispersion used in composition for preparing polyurethane composite material, comprises graphene and polyol compound comprising aromatic polyol and modified aromatic polyol made by subjecting the aromatic polyol and epoxidized vegetable oil to ring opening reaction.

CHIEN C, HUNG W, WU Y, JIAN J

Production of transition metal dichalcogenide-graphene heterojunction composite involves transferring graphene onto flexible substrate, depositing transition metal layer on substrate, and injecting gas containing plasma-treated sulfur.

KIM H U, SEOK H, LEE J, KIM T, KIM T S, SEOK H H, WOO K H

Medical device comprises graphene varactor comprising graphene layer, and non-covalent modification layer disposed on outer surface of graphene layer.

BUHLMANN P P J, KOESTER S J, NELSON J T, ZHEN X

Polymer composite comprises epoxy based polymer forming polymer matrix, and amino-graphene dispersed throughout polymer matrix, where graphene is functionalized with 3,5-dinitrophenyl groups to form functionalized graphene.

ZHU S S, ALTAIE I, FIHRI A, SWAGER T M, ALAMRI H A

Graphene oxide-based membrane for use in regenerative dialysis system, comprises substrate, and multiple layers of single-layered graphene oxide formed on surface of substrate, where each layer is functionalized by diamine functional group.

YANG H Y, LEONG Z Y, ROY D M, KODURI S

Fabricating composite material for electrode used for electrochemical device e.g., battery by forming emulsion mixture of active material particles and graphene emulsion droplets and drying with subsequent evaporation through distillation.

HERSAM M C, PARK K, HERSAM M, PARK K Y

Preparation of nitrogen-doped graphene used as supercapacitor material, involves ultrasonically, mechanically and/or thermally treating fluorinated graphite dispersion, contacting azide reagent, and dialyzing obtained product against water.

OTYEPKA M, BAKANDRITSOS A, SEDAJOVA V, JAKUBEC P

Preparing high-flexibility graphite material or graphene material radiating component, comprises plasma cleaning graphite, mixing components of activating agent, preparing activating catalyst, washing and drying raw product electroplated with copper layer.

PANG M, PANG M X, MACING F