国家/地区 中国（21）
IPC部 C（21）
IPC大类 C01（21） H01（16） B01（6）
B32（6） B82（6） C23（4）
C08（3） C09（3） B05（2）
IPC小类 C01B（21）
IPC C01B031/02（11） C01B031/04（10） B82Y040/00（6）
H01B001/04（6） B32B009/00（5） B82Y030/00（5）
C01B032/194（5） H01M004/36（5） C01B032/182（4）
H01B005/14（4） H01M004/38（4） H01M004/583（4）
H01M004/587（4） B82B003/00（3） C01B031/00（3）
发明人 KIM H（21）
公开年 2012（3） 2013（3） 2016（3） 2011（2） 2014（2） 2015（2） 2017（2） 2021（2）
申请年 2012（5）  2014（3）  2015（3）  2016（3）  2010（2） 
专利权人 KIM H（3） GRAB ROOM CO.（2） GRAPSIL CO L.（2） HANWHA TECHW.（2）
KIGAM KOREA .（2） KOREA ELECTR.（2） POSTECH ACAD.（2） SAMSUNG ELEC.（2）
SAMSUNG TECH.（2） UNIST ACADIN.（2） UNIV HANYANG.（2） UNIV HANYANG.（2）
UNIV SUNGKYU.（2） UNIV SUNGKYU.（2）

Producing nanosheet dispersion comprises reducing interlayer bonding strength by adding two-dimensional material having layered structure into solution containing aionic material and forming covalent bond by entering between layers.

NOHYONGYOUNG, KIM H J, KIM H, NOH Y Y, LU R

Anode active material used in lithium secondary battery, comprises silicon composite formed by dispersing nanosilicon particles on amorphous carbon matrix, and secondary silicone composite formed by assembling above silicone composite.

KIM H, KIM H J

Producing a cathode active material including graphene-silicon complex useful in lithium secondary battery as power sources for mobile electronic devices comprises combining silicon-containing particles on reduced graphene oxide sheets.

KIM H J, PARK H K, HAN H Y, PARK J S, LEE J K, KIM H, PARK H, HONG Y, PARK J, LEE J, LI Z

Method for manufacturing graphene, involves forming graphene layer on graphene growth substrate, and forming pattern for formation of graphene on graphene growth substrate.

KIM H K, KIM H

Method for forming multilayer graphene for e.g. stackable device, involves forming multilayer graphene on area of graphene at temperature by using source gas, where source gas used to form graphene is different from source gas.

HYOWON K, KIM H, KIM H W, JIN X

Method for manufacturing carbon nanotube-polymer composite in super capacitor used in electrical vehicle, involves transferring sprayed droplets to furnace through inert gas and dried to form self-assembled crushed graphene oxide composite.

DONG J H, KWON C H, HYUK C J, SUP K D, SEOK K H, KOOK B I, BEOM S J, HEE J E, JANG H, CHANG H, CHOI J, KIL D, KIM H, BAE I, SEO J, JO E, CHOI J H, JI D

Graphene laminate used in electrode for electronic device chosen from e.g. organic thin-film transistor and organic solar cell, comprises graphene layer comprising electron-donating functional group, and another graphene layer.

CHO K, KIM H, KANG B S, GANG B, KANG B

Manufacture of secondary battery cathode material involves preparing silicon colloidal solution using waste silicon sludge suspension, preparing mixture of silicon agglomerates, graphene oxide and dispersion medium, and heat-treating.

JANG H D, CHANG H, KIM H, ZHANG X, JIN H

Method of forming graphene layer for producing graphene-containing device e.g. diode involves forming graphene on region of underlayer using source gas and forming another graphene on another region using another source gas.

KIM H, LEE J, JIN X, KIM H W, LEE J H

Composite film, has oxide graphene coating layer whose contact angle is maintained on porous polymer supporter at specific degrees, where width of oxide graphene coating layer is in specific range.

PARK H B, KIM H W, CHO Y, YOO B M, HWANG Y S, HO B P, HWANG Y, KIM H, PARK H, YOO B, ZHAO Y