国家/地区 韩国（5） 美国（3） 世界知识产权组织（3） 中国（2） 欧洲专利局（EPO）（2）
IPC部 H（5） C（2）
IPC大类 H01（4）
IPC小类 H01L（2） H01M（2）
IPC H01M004/02（2） H01M004/13（2） H01M004/62（2）
H01M010/052（2） H01M010/0525（2）
发明人 CHO H（5）
公开年 2021（3） 2022（2）
申请年 2020（5）
专利权人 LG CHEM LTD（2） LG ENERGY SO.（2）

Display device e.g. LCD, has light emitting layer that is provided between pixel electrodes and common electrode, and thin film encapsulation layer which is provided on common electrode and includes inorganic layer and two-dimensional crystalline material layer.

SHIN J, CHANMO K, BYUN C, CHO N S, CHO H, CHOI S K, KWON B, MOON J, IK L J

Photoelectric device useful for solar cell comprises diffusion barrier layer including silicon thin film set on carbon-based substrate, and light conversion layer set on silicon thin film.

KO D, CHO H, PARK S R

Electrode for use in a secondary battery of electric vehicle, comprises an electrode active material layer, which includes an electrode active material and a conductive material, and the conductive material includes graphene.

KIM T G, PARK S Y, LEE B R, CHO H M, YOO T G, KWAK M, KON K T, RAM L, MIN K, LIU T, CHO H, LEE B, PARK S, JIN T

Electrode for use in a secondary battery of electric vehicle, comprises an electrode active material layer, which includes electrode active material, and conductive material that has first conductive material and second conductive material.

KIM T G, PARK S Y, LEE B R, CHO H M, YOO T G, KWAK M, KON K T, RAM L, MIN K, LIU T, CHO H, LEE B, PARK S, JIN T

Manufacture of heat-dissipating composite material used for electronic device, involves e.g. mixing inorganic binder and filler to prepare mixture, heat-treating obtained mixture, and mixing composite particles and polymer material.

CHOA Y H, RYU S H, LIM M S, CHO H B, SONG Y S, CHOA Y, LIMMINSUP, CHO H, SONG Y