国家/地区 美国（10） 世界知识产权组织（9） 中国（4） 韩国（4） 日本（2）
IPC部 C（10） B（9） H（3）
G（2）
IPC大类 C01（9） B82（8） B01（5）
B05（3） C23（3） H01（3）
B32（2） G01（2）
IPC小类 C01B（9） B82Y（7） B01J（3）
B05D（3） C23C（3） H01L（3）
B01D（2） B32B（2） B82B（2）
G01N（2）
IPC C01B031/04（9） B82Y030/00（5） B82Y040/00（5）
C01B031/02（4） B01D053/22（2） B01D067/00（2）
B01D071/02（2） B32B005/00（2） B82B003/00（2）
B82Y099/00（2） C01B031/00（2）
发明人 MILLER S A（7） MILLER S（3） DUERKSEN G L（2）
YAGER T A（2）
公开年 2013（10）
申请年 2012（7）  2013（2） 
专利权人 EMPIRE TECHNOLOGY DEV LLC（10）

Apparatus used for producing graphene comprises seed crystal fixed to support substrate, feedstock injector, laser to selectively generate laser beam, and beam shaping optics to couple laser beam to a portion of seed crystal and feedstock.

HAUCK J P

Producing graphene used in graphene-copper composite, involves providing copper substrate including first copper layer in contact with second copper layer and growing graphene monolayer on second copper layer by chemical vapor deposition.

ROBINSON J, YAGER T A

Preparing graphene used in industrial and consumer products, involves contacting a graphitic oxide composition comprising graphitic oxide and an organic solvent with a photocatalytic-coated metal substrate.

AROCKIADOSS T, THEVASAHARAM A, THEVASAHAYAM A

System, useful for producing graphene, comprises first container including first solution, second container including second solution, and a chamber that is configured to receive first and second solutions from first and second containers.

MILLER S A

Encapsulating a substance with graphene involves combining graphene oxide and water to form aqueous solution; contacting reducing agent and substance; mixing aqueous solution with reducing agent and substance; and producing graphene.

MILLER S A

Membrane used to separate compound from fluid mixture, comprises graphene monolayer including discrete pores that are chemically perforated, where each pore has uniform pore size with carbon vacancy defects in the monolayer.

DUERKSEN G L, MILLER S A

Membrane used to separate gas from fluid mixture including first gas e.g. neon and second gas, includes graphene layer perforated by nanoscale pores, and gas sorbent to contact surface of layer and direct gas adsorbed at sorbent into pores.

DUERKSEN G L, MILLER S A

Partially altering defect area in a layer on substrate involves reacting substrate under reaction conditions to produce cationic area in exposed areas; adhering graphene oxide to cationic area to produce graphene oxide layer; and reducing.

MILLER S, YAGER T, MILLER S A, YAGER T A

Partially altering defect area in layer on substrate, comprises receiving the layer including graphene and some defect areas in graphene, and exposing the layer to gas including hydrogen, boron, aluminum, gallium, indium and/or thallium.

MILLER S, MILLER S A

Detecting defect in graphene sample involves exposing sample having graphene and some defects, to gas under specific condition, removing gas, placing obtained marked sample in detector system, and detecting marks bonded to defects in sample.

MILLER S A, MILLER S