国家/地区 韩国（8） 美国（4）
IPC部 C（5） H（4） B（2）
G（2）
IPC大类 C01（3） H01（3） B01（2）
C09（2）
IPC小类 C01B（3） B01J（2） C09D（2）
H01L（2）
IPC C01B032/194（3） C01B032/19（2）
发明人 CHOI S（8）
公开年 2021（6） 2022（2）
申请年 2020（8）
专利权人 ELEMENT CO L.（3）

Manufacturing carbon material doped with nitrogen and sulfur, comprises adding carbon solid raw material, solid raw material containing nitrogen and solid raw material containing sulfur into thermal plasma reactor, and introducing ammonia.

CHOI S, SONBYUNGKOO, SHIN M S, LEE K, LEE S J, YEON J, OH S T

Continuous mass production of graphene comprises injecting inert gas into plasma apparatus to generate plasma, injecting expandable graphite and intercalation graphite, expanding by thermal plasma treatment and cooling collected graphene.

KYOUNGJEONGBAE, CHOI S, NGUYENDINHHUONG

Foldable display device e.g. in TV comprises e.g. heat dissipation substrate disposed on support substrate, including copper and their alloy and heat dissipation coating layer on surface of heat dissipation substrate, includes base resin.

LEE K H, CHOI S, LEE M

Soft memristor for soft neuromorphic system has metal diffusion barrier layer formed on first electrode layer, and resistive switching material layer formed on metal diffusion barrier layer.

CHA J H, JANG B C, CHOI S, CHOI S Y, CHANG B C, JUNHWE C

Fabricating capsules, comprises forming droplets of dispersed phase solution comprising phase transition material, carbon nanomaterial and first monomer, migrating the droplets into a mobile phase material comprising second monomer and forming polymer shells.

CHOI U S, JUNG Y, CHOI S, KYUN J Y, SU C U

Lithium secondary battery used in vehicle contains cathode comprising cathode active material, anode comprising anode active material composite, separator positioned between cathode and anode, and electrolyte.

KIM D H, YEO Y, CHOI S, LEE Y, LEE Y J, SHIN K M, KYOMIN S, LEE J Y J, LEE Y Y, MIN C S, YEOLMAE Y

Continuous mass-production of graphene using thermal plasma without using graphite oxide and acid and without reduction process, comprises e.g. generating plasma by injecting inert gas into plasma device and exfoliating graphene.

KYOUNGJEONGBAE, CHOI S, NGUYENDINHHUONG, NGUYEN D H, CHOI S H, BAE K J, CUI X, BAE K, CHAE S H, NGUYEN D F

Preparing graphene-filler composite thermally conductive material involves generating a graphite intercalation compound (GIC) by performing an electrochemical reaction on a graphite sheet, preparing a first dispersion solution.

KYOUNGJEONGBAE, CHOI S, HWAN B J