国家/地区 韩国（21） 美国（10） 世界知识产权组织（6） 中国（3） 欧洲专利局（EPO）（2） 日本（2）
IPC部 B（21）
IPC大类 C01（21） B01（13） B82（8）
C09（3） H01（3） B05（2）
B32（2） C23（2） G02（2）
IPC小类 C01B（21）
IPC C01B031/02（18） C01B031/04（8） B01J019/08（5）
B82B003/00（4） B82Y040/00（4） B01J019/10（3）
B01J019/18（2） B82B001/00（2） B82Y015/00（2）
B82Y030/00（2） C09K011/65（2） C23C016/26（2）
发明人 BYUNG Y S（6） HAN Y J（6） HYOUNG S S（6）
JUNG H L（6） KIL S C（6） NAG E C（6）
LEE J（4） CHOI K（3） CHOI N（3）
JUNG H（3） SHIM H（3） SONG B（3）
HYEON T（2） JANG J（2） JANG J S（2）
公开年 2014（12） 2013（5）
申请年 2013（10）  2012（4）  2011（2）  2014（2） 
专利权人 SNU R DB FOUND（21）

Catalyst used for producing hydrogen peroxide, comprises carbon-based support, and catalytic moiety containing metal-nitrogen bonding structure, and bonded to carbon-based support.

HYEON T, SUNG Y, SHIN H, LEE B, JUNG E, SHIN H J, LEE B H, CHUNG E Y, LI B

Apparatus for manufacturing cell sheet, has graphene layer that is formed adjacently in electrode, and patterned electrode that is formed adjacently in support layer.

KIM D, CHOI S, HYEON T, KIM S, CHO H, CHO K, HONG C S, HWAN H T, HYEONG K D, JU K S, RIM C H, WON C G

Mechanochemical method of controlling size of graphite involves adding reducing agent to graphene oxide dispersion solution, centrifuging dispersion solution, and dispersing residue in organic solvent by mechanochemical method.

JANG J, SHIN K Y

Production of graphene involves preparing graphite oxide thin film, coating on substrate, providing optical thin film on graphite oxide thin film, and irradiating with secondary light and with primary light through optical element.

BYUNG Y S, KIL S C, NAG E C, HYOUNG S S, HAN Y J, JUNG H L

Graphene manufacturing device comprises a light source, and an illuminating unit for condensing linear light from the light source and irradiating on a thin film of a graphite oxide layer which is coated on a substrate.

BYUNG Y S, KIL S C, NAG E C, HYOUNG S S, HAN Y J, JUNG H L

Device, useful for manufacturing graphene used in an electrode of a battery, comprises a first illuminating unit for linearly illuminating light from a first light source through optical element, second illuminating unit, and control unit.

BYUNG Y S, KIL S C, NAG E C, HYOUNG S S, HAN Y J, JUNG H L

Manufacturing graphene used as anode material in lithium secondary battery, by forming graphite oxide from graphite, subjecting graphite oxide to hydrochloric acid treatment, and subjecting treated graphite oxide to heat treatment.

KANG K, KIM H, KANG K S, KIM H G

Manufacture of graphene quantum dots for e.g. semiconductor material, involves dispersing carbon nanomaterial in mixture of sulfuric acid and nitric acid, oxidizing, adding base, adding poor solvent and separating graphene quantum dots.

HUN Y J, SIK J J, U LEE E

Optical disk e.g. optical recording and/or reproducing device for fabricating graphene comprises thermoplastic polymer substrate with reflection layer for reflecting incident light; and graphite oxide layer applied on the substrate.

CHOI K, SONG B, CHOI N, SHIM H, JUNG H, LEE J, KIL S C, BYUNG Y S, NAG E C, HYOUNG S S, HAN Y J, JUNG H L

Apparatus for fabricating graphene comprises light source for irradiating graphite oxide layer on substrate; light source for irradiating irradiated graphite oxide layer; control unit for controlling irradiation from the light sources.

SONG B, CHOI K, CHOI N, SHIM H, JUNG H, LEE J, BYUNG Y S, KIL S C, NAG E C, HYOUNG S S, HAN Y J, JUNG H L