国家/地区 世界知识产权组织（6） 美国（5） 中国（3） 欧洲专利局（EPO）（3） 日本（3） 韩国（3） 加拿大（2） 俄罗斯（2）
IPC部 C（7）
IPC大类 C01（7） B82（5） H01（5）
B32（4） G01（4） B05（2）
C09（2） C23（2） G02（2）
IPC小类 C01B（7） B82Y（5） B32B（4）
G01N（4） H01B（3） B05D（2）
C23F（2） G02B（2） H01L（2）
IPC C01B031/04（7）
发明人
公开年 2009（3） 2010（3）
申请年 2009（7）
专利权人

Solar cell comprises graphene-based conductive layer located on glass substrate, and another second graphene-based conductive layer in contact with semiconductor layer that is located in absorbing layer.

VEERASAMY V S, VEERASAMY V

Electronic device comprises porous graphene layer including graphene nanoribbon and electrically connecting two graphene electrodes.

KAERKKAEINEN A M, HAQUE S M, COLLI A, PASANEN P M, JOHANNES K L M, UUSITALO M A, LEHTINIEMI R K, KARKKAAINEN A M, HAQUE S, KARKKAINEN L M J, KARKKAINEN L, UUSITALO M, LEHTINIEMI R, KARKKAINEN L M Y, KAERKKAEINEN L M J

Meta-material used for optical components e.g. lenses and prisms, comprises unit elements in which at least one portion comprises graphene, and has negative refractive index.

OOTA N, AWANO H

Synthesizing a graphene oxide membrane, useful e.g. in a sensor device, comprises exposing a graphite to microwave radiation so as to exfoliate at least a portion of the graphite into a layered structure and oxidizing the layered structure.

JOHNSON A T, LUO Z

Biosensor for detecting biological molecules i.e. DNA, utilizes conductive graphene prepared using chemical functional groups or conductive graphine to which bioreceptor is attached, where bioreceptor is combined to target biomaterial.

CHOI B G, HONG W H, JUNG H T, LEE S Y, PARK H S, PARK T J

Producing reduced graphene oxide film used in e.g. sensors involves providing mixture of graphene oxide platelets, water, and organic solvent; spin coating the mixture and allowing water and solvent to evaporate; and repeating spin coating.

ROBINSON J T, SNOW E S

Conductive material e.g. transparent conductive electrode for touchscreen or LCD display, comprises assemblage of graphene sheets interconnecting electrically in discrete transparent layer, which has area of greater than specified value.

HAMILTON J, STREICH P, HAEMILTEON J, SEUTEURECHI P, STREICH P V, HAMILTON J P