国家/地区 韩国（4） 美国（2）
IPC部 H（3） G（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 KIM T（4）
公开年 2023（4）
申请年 2021（2）  2022（2） 
专利权人

Composition to form electromagnetic wave shielding film, comprises graphene oxide, nanocellulose e.g. cellulose nanofibers, reducing agent with hydroxy and amino groups and containing amino alcohol and aminoethanol, and borax.

HONG S W, BAE S, HONG P H, JEON H L, KIM K, KIM T, LEE Y

Electrochromic device used in smart windows also get into spotlight, comprises first multilayer thin film structure connected to first electrode of external power source and comprises first graphene layer and first metal protective layer formed on first graphene layer to protect first graphene layer.

AH C S, SONG J, RYU H, KIM T, CHO D, HEE S, AH C

Sensor for detecting gas in oil in transformer, has graphene layer formed on substrate, and three-dimensional conductive polymer structure that is formed on graphene layer in form of fine fibers having irregular axial direction.

KIM T, PARK S

Depositing graphene barrier film, involves placing substrate containing the titanium thin film layer into substrate processing system chamber forming processing space, supplying first reaction gas into chamber, supplying second reaction gas, and forming graphene layer on titanium thin film layer.

PARK J, LI J, JIN D, SUN W, KIM T, YIN Y, TIAN Z, BAK H, PARK J H, LEE K J, KIM D W, SUN W H, KIM T S, YOON W J, JEON J H, PARK H K, PARK H, JEONJINHO, YUN W J, WOO K D, LEE K