国家/地区 韩国（31） 美国（25） 世界知识产权组织（18） 中国（13） 日本（5） 欧洲专利局（EPO）（4）
IPC部 B（34）
IPC大类 C01（34）
IPC小类 C01B（34）
IPC C01B031/04（18） C01B031/02（17） B82B003/00（10）
B82Y040/00（10） H01B001/04（9） B82Y030/00（8）
B32B009/00（6） C01B032/194（6） B01J019/12（5）
C01B031/00（5） C08K003/04（5） C01B032/184（4）
C23C016/26（4） B01D071/02（3） B01J019/10（3）
发明人 KIM H（34）
公开年 2016（6） 2013（5） 2015（5） 2014（4） 2017（4） 2012（3） 2022（3） 2011（2）
申请年 2012（9）  2015（6）  2014（5）  2016（5）  2010（2）  2021（2） 
专利权人 KIM H（5） KOREA ADVANC.（4） KOREA INST S.（4） KOREA ELECTR.（3）
KOREA INST E.（3） POSTECH ACAD.（3） SAMSUNG ELEC.（3） UNIV SUNGKYU.（3）
BAE S（2） GRAPHENE SQU.（2） HANWHA TECHW.（2） HONG B H（2）
KOREA ADV IN.（2） KOREA ADV IN.（2） SAMSUNG TECH.（2） UNIV HANYANG.（2）
UNIV HANYANG.（2） UNIV SUNGKYU.（2） UNIV SUNGKYU.（2）

Producing nanosheet dispersion comprises reducing interlayer bonding strength by adding two-dimensional material having layered structure into solution containing aionic material and forming covalent bond by entering between layers.

NOHYONGYOUNG, KIM H J, KIM H, NOH Y Y, LU R

Direct growth method of multilayer graphene through pressure heat treatment, comprises forming etch stop layer, forming metal catalyst layer, forming amorphous carbon layer and directly growing multilayer graphene on seed layer.

KIM H, KIM S K, MI K H, YOO C S, JOJINWOO, KIM H Y, JEONJUNHYUCK, YUNSUNGHO, SUNG K H, LEE S M

Performing low-temperature direct growth method of multilayer graphene for manufacturing pellicle for extreme ultraviolet lithography, involves forming etch stopper on substrate, and forming seed layer on etch stopper, where seed layer is selected from boron nitride, or boron carbon nitride.

KIM H Y, CHO J W, KIM H M, KIM S G, KIM H K, KIM H, MI K H, KIM S K

Transferring graphene comprises growing graphene layer on first substrate, forming water-soluble support layer on graphene layer, forming coating layer on water-soluble support layer, attaching heat release tape, and transferring.

LEE J, KIMSEUNGIL, KIM H

Photocatalytic nanocomposite useful as catalyst for producing hydrogen peroxide, comprises a core-shell capsule comprising a core and a shell formed on core, a semiconductor nanoparticles supported on shell, and graphene oxide.

CHOI W, KIM H, KWON O S, KIM J

Preparation of graphene dispersion used for preparing graphene-polymer composite, involves dispersing graphene oxide powder in solvent, preparing graphene oxide aqueous dispersion, and reducing graphene oxide aqueous dispersion.

NOH W, JUNG J E, LEE K, PARK K, CHOI J, KIM H, SHIM Y, NOH W S, PARK K M, CHOI J K, KIM H M, SHIM Y K

Method for forming multilayer graphene for e.g. stackable device, involves forming multilayer graphene on area of graphene at temperature by using source gas, where source gas used to form graphene is different from source gas.

HYOWON K, KIM H, KIM H W, JIN X

Porous nanostructure used for e.g. hydrogen storage material and vibration absorber, comprises graphene layer comprising laminated graphene and having pores formed on surface or inside, and metal particles embedded in graphene filler.

JUNG J, KIM H, OH I, OH J, JUNG J H, KIM H J, OH J H

Manufacture of porous graphene filter used in filter apparatus, involves providing filters having pores formed by substituting portion of carbon atom by atom produced from source containing pyridine, within filter mainframe.

KWON G, KIM H

Formation of nitrogen-doped porous graphene envelope for metal catalyst involves vaporizing organic precursor and nitrogen precursor, heating substrate particles in reactor, and supplying the precursors using carrier gas to reactor.

KIM H, JANG B, KWON G H, KIM H Y, JANG B Y