国家/地区 韩国（5） 美国（2）
IPC部 H（4） C（2）
IPC大类 H01（4）
IPC小类 H01M（2）
IPC H01M004/36（2） H01M004/587（2） H01M004/62（2）
H01M010/052（2）
发明人 CHOI J（6）
公开年 2020（6）
申请年 2018（2）  2019（2）  2020（2） 
专利权人 SAMSUNG ELEC.（2）

Crystalline graphene used in display device, is obtained by performing thermal treatment involving supplying heat to inorganic substrate, introducing vapor carbon supply, and binding activated carbon to grow crystalline graphene.

SHIN H, CHOI J, WOO Y, YOON S

Electrode used for supercapacitor, comprises activated carbon, and reduced graphene oxide as binder, and has preset mass load and specific capacitance.

CHOI J, KIM B S

Negative electrode composite active material for e.g. lithium-ion battery, is obtained by synthesizing molybdenum disulfide and graphene nanosheets in form of composite.

PARK K W, CHOI J, MOON S, KIM M C

Manufacture of graphene-ion-coated glass fabric for composites, involves coating graphene by impregnating glass fabric with graphene dispersion, washing, and ionically bonding graphene by impregnating fabric with cationic polymer solution.

JUNG B M, KIM T, LEE S B, CHOI J, PARK B J

Method for manufacturing a micropattern conductive hydrogel, involves preparing a hydrogel substrate that has a graphene oxide, and graphene oxide contained in the hydrogel substrate is reduced on which the pattern structure is formed.

LEE J, JUNG S H, PARK J G, CHOI J

Composite conducting agent used for forming electrode for lithium secondary battery, comprises carbonaceous conductive material, and graphene-silica composite comprising matrix comprising graphene and silicon suboxide and/or silicon dioxide.

KIM M, SON I, MAH S, LEE J, LIM M, CHOI J, HAN S, JIN M, SUN Y, MA X, LI Z, LIN M, CUI Z, MAH S K, LIMMINWOO, HYEON C