Inventor

LEE HO-CHUN

KR46 patents

⚠️ This page may combine multiple inventors who share the name “LEE HO-CHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LEE HO-CHUN

LG CHEMICAL LTD

Non-aqueous electrolyte lithium secondary battery

Method for regulating terminal voltage of cathode during overdischarge and cathode active material for lithium secondary battery

Non-aqueous electrolyte and secondary battery using the same

Cathode active material for lithium secondary battery

Additive for nonaqueous electrolyte and secondary battery using the same

Additives for non-aqueous electrolytes and electrochemical device using the same

Additives for non-aqueous electrolyte and lithium secondary battery using the same

Additive for non-aqueous electrolyte and secondary battery using the same

Additive having cyano group for non-aqueous electrolyte and electrochemical device using the same

Non-aqueous electrolyte and electrochemical device comprising the same

Non-aqueous electrolyte and electrochemical device comprising the same

Method of preparing gel polymer electrolyte secondary battery and gel polymer electrolyte secondary battery

Non-aqueous electrolyte and secondary battery using the same

Electrode for a secondary battery and secondary battery comprising the same

Additive for non-aqueous electrolyte and secondary battery using the same

JEON JONG-HO

Non-aqueous electrolyte lithium secondary battery

Non-aqueous electrolyte lithium secondary battery

Non-aqueous electrolyte and lithium secondary battery having the same

Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery comprising the same

Non-aqueous electrolyte lithium secondary battery

Nonaqueous electrolyte lithium secondary battery

Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery comprising the same

LEE HO-CHUN

Non-aqueous electrolyte solution for lithium ion secondary battery and lithium ion secondary battery having the same

Non-aqueous electrolyte and secondary battery using the same

Electrode having solid electrolyte interface and secondary battery using the same

Pouch-type lithium secondary battery

INFINEON TECHNOLOGIES AG

Embedded downlight and radar system

Embedded downlight and radar system

CHANG SUNG KYUN

Cathode active material for lithium secondary battery

Cathode active material for lithium secondary battery

SONG HYUN-KON

System and method for estimating long term characteristics of battery

System and method for estimating long term characteristics of battery

LG DISPLAY CO LTD

Display with blue pigment layer under black matrix

Liquid crystal display device

LEE HO CHUN

Nonaqueous electrolyte comprising oxyanion and lithium secondary battery using the same

Nonaqueous electrolyte for improving performance and lithium secondary battery comprising the same

YU SUNG-HOON

Method of preparing gel polymer electrolyte secondary battery and gel polymer electrolyte secondary battery

YOON SU-JIN

Non-aqueous electrolyte and electrochemical device comprising the same

AHN SOON HO

Non-aqueous electrolyte and lithium secondary battery using the same

HAN SANG HUN

Liquid crystal display device

DAEGU GYEONGBUK INST SCIENCE & TECH

Electrolyte for secondary battery and secondary battery including the same

DARFON ELECTRONICS CORP

Transformer

CHO JEONG JU

Additive having cyano group for non-aqueous electrolyte and electrochemical device using the same

CHO JEONG-JU

Non-aqueous electrolyte and electrochemical device comprising the same

CYPRESS SEMICONDUCTOR CORP

LED fixture, portable wireless electronic device, and method of provisioning LED fixtures in a wireless network

SON MI-YOUNG

Cylindrical lithium secondary battery with pressure activated current interruptive device