国家/地区 美国（11）
IPC部 C（8） B（7） H（5）
A（2） G（2）
IPC大类 C01（5） H01（5） B01（4）
C25（3） B32（2） C12（2）
G01（2）
IPC小类 C01B（5） B01J（4） C25B（3）
H01M（3） B32B（2） G01N（2）
H01L（2）
IPC B01J021/18（4） B01J037/08（4） B01J023/745（2）
B01J023/75（2） B01J037/02（2） B01J037/16（2）
B32B037/00（2） C01B031/04（2） C25B001/04（2）
H01M004/88（2） H01M008/0234（2） H01M008/04007（2）
H01M008/1018（2）
发明人 LEE H（4） SUNG Y（4） HYEON T（3）
KIM S（3） LEE H Y（3） SUNG Y E（3）
AHN C（2） AHN C Y（2） CHO Y（2）
CHO Y H（2） CHOI S（2） KIM D（2）
PARK J E（2）
公开年 2016（3） 2018（2） 2021（2） 2022（2）
申请年 2021（3）  2014（2）  2017（2）  2020（2） 
专利权人 BASIC SCI INST（11）

Preparing graphene useful in transistor, comprises supplying substituted alkyne based precursor to chamber including first zone and second zone, vaporizing or sublimating precursor in first zone, and depositing sublimed precursor.

LEE H Y, SEO S, CHOI J, LEE H

Electrode catalyst useful for water electrolysis including for oxygen evolution reaction and hydrogen evolution reaction in alkaline seawater, comprises first transition metal foam, and metal double hydroxide/metal oxide mixed layer.

LEE H Y, AMOL Z, AMOL J, LEE H

Water splitting catalyst for use in water splitting system, and oxygen evolution reaction or hydrogen evolution reaction, comprises porous carbon layer, bimetallic metal alloy core dispersed on porous carbon layer, and single-atom precious metal dispersed on bimetallic metal alloy core.

KUMAR A, LEE J, LEE H, LEE H Y, KUMAASHWANI

Synthesis of transition metal electrochemical catalyst for forming electrode, involves dissociating nitrogen precursor and transition metal precursor in polyol-based solvent, mixing with support, heat-treating, and performing acid treatment.

KIM J K, SUNG Y E, LEE K S, KIM M J, KIM S J, KIMJAEKUK, SUNG Y, JIN C, KIM M, LI G, KIM J

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

Flow field for distributing reactants, removing generated water and managing generated heat in a fuel cell, comprises a graphene foam and sheet, where film is interposed between a membrane-electrode assembly and a bipolar plate.

SUNG Y, CHO Y, PARK J E, AHN C, KIM S, SUNG Y E, CHO Y H, AHN C Y

Component used in form of sheet or film as flow field and gas diffusion layer in fuel cell e.g. polymer electrolyte membrane fuel cell used for converting chemical energy into electrical energy, comprises graphene foam.

SUNG Y, CHO Y, PARK J E, AHN C, KIM S, SUNG Y E, CHO Y H, AHN C Y

Biosensor e.g. humidity sensor and pH sensor, consists of sensing unit including graphene layer, bridge unit connected to sensing unit, and electrode unit connected to bridge unit.

KIM D, HYEON T, CHOI S, LEE H, CHOI T

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

Graphene transfer process for large-area graphene used for electronic device e.g. flexible electronic devices involves incubating graphene/growth substrate with water vapor treatment, and coating vapor treated graphene/growth substrate.

YOU X, LUO D, RUOFF R S