国家/地区 美国（14） 世界知识产权组织（11） 中国（4） 日本（2）
IPC部 B（14）
IPC大类 B82（14） C01（14） B01（6）
B05（6） H01（6） B32（4）
C23（3） C30（2） G01（2）
IPC小类 B82Y（14）
IPC B82Y030/00（14）
发明人 MILLER S A（6） DUERKSEN G L（3） YAGER T A（2）
公开年 2013（5） 2014（5） 2012（2）
申请年 2012（5）  2013（5）  2011（2） 
专利权人 EMPIRE TECHNOLOGY DEV LLC（14）

Graphene composite for use in device i.e. sensor for sensing analytes e.g. aromatic molecule in sample, comprises photoswitchable layer, graphene layer disposed on photoswitchable layer and substrate.

ANDERSON K, SJONG A, SOONG A, ANDERSON K K

Preparing carbon nanotube-graphene composite, comprises inserting carbon nanotube chemical vapor deposition catalyst between stacked graphene sheets, heating nanotube chemical vapor deposition catalyst, growing and cooling carbon nanotubes.

HE P

Apparatus used to produce graphene, comprises multilayer coextrusion device comprising many series coupled layer multiplication dies to exfoliate graphene by coextrusion of first and second processing materials.

CRUZ C A

Composition used for removing components from fluids e.g. sewage water and waste water, and for forming capacitor, comprises structure having graphene sheets and carbon nanotubes disposed between graphene sheets.

WEI L, ZHANG Y

Repairing graphene, comprises applying first and second reactive material to first and second sides of the graphene layer, and reacting the reactive materials in the hole to produce a plug in the hole and to repair the graphene layer.

MILLER S A, DUERKSEN G L

Repairing graphene membrane on support e.g. copper involves chamber to receive graphene layer that includes hole; applying initiator/activator through hole to produce/activate initiator layer; and growing a polymer to produce polymer plug.

MILLER S A, DUERKSEN G L

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

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 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