国家/地区 美国（84）
IPC部 C（84）
IPC大类 C01（84） H01（34） C23（14）
C08（13） B82（10） B01（8）
C09（8） B32（5） C25（5）
C07（4） C30（4） G02（4）
C04（3） G01（3） B22（2）
IPC小类 C01B（84）
IPC C01B032/194（31） C01B032/184（26） C01B032/182（17）
C01B032/186（15） C01B032/198（14） B82Y030/00（9）
B82Y040/00（9） C01B032/19（9） C23C016/26（9）
C08K003/04（8） H01M010/0525（8） H01L021/02（7）
H01L029/16（7） H01M004/38（7） H01M004/62（7）
发明人 JANG B Z（16） ZHAMU A（10） SHIN H（7）
BYUN K（6） BYUN K E（6） SHIN H J（6）
SHIN K（6） SHIN K W（6） KIM C（5）
LEE C（5） LEE C S（5） SONG H（5）
SONG H J（5） CHO Y（4） CHO Y C（4）
公开年 2020（84）
申请年 2019（42）  2020（22）  2018（19） 
专利权人 NANOTEK INST.（14） GLOBAL GRAPH.（12） SAMSUNG ELEC.（7） NTHERMA CORP（3）
UNIV TEXAS S.（3） KOREA INST S.（2） SEMICONDUCTO.（2）

Stabilization material for energy storage device, comprises defect-free graphene, solvent is N-methyl pyrrolidone, graphene precursor is selected from the group consisting of graphite, hemp and cannabis, graphite is graphite powder.

MITLIN D, LIU W

Shape-memory epoxy polymer graphene foam composite (SMEP-GrF) comprises an open cell graphene foam (GrF) surrounded by and infiltrated with a shape-memory epoxy polymer (SMEP) matrix, the GrF being an intra-connected framework.

AGARWAL A, BOESL B, IDOWU A, NAUTIYAL P, BUSTILLOS J

Graphene device comprises precursor graphene device and graphene layer in which precursor graphene device comprises insulator layer, metal layer in contact with and covering part of top of insulator layer and carbon layer.

BUSCH J, LINDAMOOD L

Forming graphene-coated particles by sonicating mixture of fly ash, 1-(4-pyridyl)pyridinium chloride hydrochloride, and ethanol, mixing with polymer-supported oxidizing agent, and contacting with gas stream comprising methane and hydrogen.

ELSAYED W E M, ALGHAMDI A A S, ALTURKI Y A

Formation of graphene for metal wiring for semiconductor device, involves directly growing graphene on non-catalyst substrate based on injecting reaction gas comprising carbon source having preset ionization energy, into reaction chamber.

SONG H, LEE E, LEE C, KIM C, BYUN K, SHIN K, SHIN H, SONG H J, LEE C S, BYUN K E, SHIN K W, SHIN H J

Multi-walled carbon nanotubes used for composite material, comprise tubes of graphene sheet where carbon atoms are arranged in hexagonal honeycomb form, coaxially, and having preset diameter of outermost wall, and length.

SHIMIZU T, TESHIMA S, OKAMURA Y, KAWAGUCHI Y, OTOMO K, KOGUCHI Y, SUZUKI K, BANDO Y, TEJIMA S

Storing or transporting graphene oxide involves carrying out wet spinning of graphene oxide spinning solution to coagulating bath to obtain graphene oxide pellets, drying, storing or transporting, and re-dispersing pellets.

JOO Y L, CHANG C, ZAMANI S, JUNG W, KANG T, PARK S, JOOYONGLAK, SOMAYEH Z, SIK C, KANGTAECHOONG

Graphene structure useful for ultra-sensitive microphotonic devices with microvolts inputs, comprises at least one graphene layer including two different dielectric materials.

QASYMEH M Y A, EL EUCH H

Powder mass of multiple porous graphene balls gas storage for underground supply systems, comprises multiple graphene sheets having catalyst, in form of nanoparticles or coating, bonded to or supported by graphene sheet surfaces.

ZHAMU A, CHAI S, JANG B Z

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