国家/地区 韩国（34）
IPC部 C（34）
IPC大类 C01（34）
IPC小类 C01B（34）
IPC C01B032/19（34）
发明人 JANG B Z（7） ZHAMU A（6） KWON W J（4）
KWON W（3） LEE K S（3） SOHN K（3）
SOHN K N（3） ABDELKADER A M（2） CHANG H（2）
DRYFE R A W（2） HASEGAWA S（2） HASEGAWA SHOJI（2）
JEAN B（2） JEFF R A W（2） KAMIYA N（2）
公开年 2017（11） 2021（6） 2015（5） 2013（2） 2016（2） 2018（2） 2020（2） 2022（2）
申请年 2016（8）  2015（7）  2020（5）  2014（4）  2019（4）  2013（3） 
专利权人 NANOTEK INST.（6） JANG B Z（4） LG CHEM LTD（4） ZHAMU A（4）
LG CHEM CO L.（3） UNIV MANCHES.（3） ALBEMARLE CO.（2） GLOBAL GRAPH.（2）
GRAPHENE PLA.（2） GRAPHENE PLA.（2）

Preparing hybrid complex useful for preparing electrode active material for lithium-ion battery comprises mixing graphene or transition metal dichalcogenide, injecting nitrogen, mixing cation precursor solution, and ion-exchanging.

YUN H N, PARK S, JUNG K, YANG J, YOO J J, HYUN R M, LEEYOUNGA, JANG G Y, SHIN H

Porous composite electrode for secondary battery comprises organic compounds having redox centers, graphene non-covalently bound to organic compound, and cellulose fibers that disperse organic compound and graphene and form porous structure.

WOO J, HAM Y J, AN K, YOON Y H, CHEONJOONG K

Manufacturing silicon nanocomposite structure powder for anode material comprises refining micro-sized micro silicon powder into nano-sized nano silicon powder by milling and surface-oxidizing nano-silicon powder.

LEE G, LEE K S, CHOI Y, MOON S, YOO H

Producing composite material used for e.g., electrocatalysis by impregnating a two-dimensional (2D)-material based aerogel with impregnation solvent, performing a solvent/water exchange, performing precursor diffusion and passing a current.

YANG W, MOISSINAC F, BARG S, BYUN J J, FRANCIS M, BARGZUELEN, GRADE S

Electromagnetic shield for electromagnetic interference shielding devices and materials, comprises substrate, conductive additive, and binder incorporated with the conductive additive and deposited on the substrate.

KANER R B, ELKADY M F, KAVANAUGH J, LAINE S, LKADIMACHEREF, JACK K

Anode used for alkali metal battery, comprises multiple porous graphene balls comprising graphene sheets, and multiple particles or coating of lithium-attracting metal or sodium-attracting metal having preset thickness.

JANG B Z, CHANG H, ZHAMU A, ARUNA J A, JEAN B, ZHANG B, ZHANG H

Anode active material used e.g. in anode electrode of secondary battery, comprises silicon-based core particles and outer carbon coating layers formed on silicon-based core particles, where outer carbon coating layers comprise graphene.

KIM D H, JUN G H, KWON W J, LEE Y J, KIM D, HOON J, LI L, QUAN Y, QUAN G, JIN D

Method for producing elastic heat spreader film, involves combing graphene sheets with rubber or elastomer to form elastomer/rubber-impregnated aggregate/cluster of multiple oriented/aligned graphene sheets.

LIN Y, JANG B Z, JEAN B, ZHANG B

Producing low-layer graphene having 2-9 layers useful positive temperature coefficient (PTC) constant temperature heating element.

IMKIHYUN, ROH C

Manufacturing graphene sponge sheet used for e.g., negative electrode material, filter material and sensor by preparing slurry by mixing graphite powder and ground graphite powder or water containing graphite powder and drying slurry.

PARK Y